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120010302230130 = 232513650291577341
BaseRepresentation
bin11011010010011000010011…
…011011110000111001110010
3120201220212120022020112212100
4123102120103123300321302
5111212222044332331010
61103123545521241230
734164313110534414
oct3322302333607162
9521825508215770
10120010302230130
113526a0a0a46194
1211562973493216
1351c6bcc916030
14218c75b3c69b4
15dd1b23d132c0
hex6d26136f0e72

120010302230130 has 96 divisors (see below), whose sum is σ = 336034226651760. Its totient is φ = 29540524469760.

The previous prime is 120010302230101. The next prime is 120010302230207. The reversal of 120010302230130 is 31032203010021.

120010302230130 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 1 + 0 + 302 + 230 + 130 = 666.

120010302230130 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 86166495673281 + 33843806556849 = 9282591^2 + 5817543^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75295260 + ... + 76872600.

Almost surely, 2120010302230130 is an apocalyptic number.

120010302230130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120010302230130 is an abundant number, since it is smaller than the sum of its proper divisors (216023924421630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120010302230130 is a wasteful number, since it uses less digits than its factorization.

120010302230130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642396 (or 1642393 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 120010302230130 its reverse (31032203010021), we get a palindrome (151042505240151).

The spelling of 120010302230130 in words is "one hundred twenty trillion, ten billion, three hundred two million, two hundred thirty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 13 15 18 26 30 39 45 65 78 90 117 130 195 234 390 585 1170 65029 130058 195087 325145 390174 585261 650290 845377 975435 1170522 1577341 1690754 1950870 2536131 2926305 3154682 4226885 4732023 5072262 5852610 7608393 7886705 8453770 9464046 12680655 14196069 15216786 15773410 20505433 23660115 25361310 28392138 38041965 41010866 47320230 61516299 70980345 76083930 102527165 123032598 141960690 184548897 205054330 307581495 369097794 615162990 922744485 1845488970 102572907889 205145815778 307718723667 512864539445 615437447334 923156171001 1025729078890 1333447802557 1538593618335 1846312342002 2666895605114 3077187236670 4000343407671 4615780855005 6667239012785 8000686815342 9231561710010 12001030223013 13334478025570 20001717038355 24002060446026 40003434076710 60005151115065 120010302230130