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130330212210 = 232511499263821
BaseRepresentation
bin111100101100001001…
…0010011011101110010
3110110101221021202121200
41321120102103131302
54113404013242320
6135512312432030
712262463345112
oct1713022233562
9413357252550
10130330212210
1150300009490
12213133a8616
13c3a0420083
1464452a5042
1535cbd3e290
hex1e58493772

130330212210 has 96 divisors (see below), whose sum is σ = 370406088000. Its totient is φ = 31531766400.

The previous prime is 130330212209. The next prime is 130330212211. The reversal of 130330212210 is 12212033031.

It is an interprime number because it is at equal distance from previous prime (130330212209) and next prime (130330212211).

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

It is not an unprimeable number, because it can be changed into a prime (130330212211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 362100 + ... + 625920.

It is an arithmetic number, because the mean of its divisors is an integer number (3858396750).

Almost surely, 2130330212210 is an apocalyptic number.

130330212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130330212210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185203044000).

130330212210 is an abundant number, since it is smaller than the sum of its proper divisors (240075875790).

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

130330212210 is a wasteful number, since it uses less digits than its factorization.

130330212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264344 (or 264341 counting only the distinct ones).

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

Adding to 130330212210 its reverse (12212033031), we get a palindrome (142542245241).

The spelling of 130330212210 in words is "one hundred thirty billion, three hundred thirty million, two hundred twelve thousand, two hundred ten".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 499 990 998 1497 2495 2994 4491 4990 5489 7485 8982 10978 14970 16467 22455 27445 32934 44910 49401 54890 82335 98802 164670 247005 263821 494010 527642 791463 1319105 1582926 2374389 2638210 2902031 3957315 4748778 5804062 7914630 8706093 11871945 14510155 17412186 23743890 26118279 29020310 43530465 52236558 87060930 130591395 131646679 261182790 263293358 394940037 658233395 789880074 1184820111 1316466790 1448113469 1974700185 2369640222 2896226938 3949400370 4344340407 5924100555 7240567345 8688680814 11848201110 13033021221 14481134690 21721702035 26066042442 43443404070 65165106105 130330212210