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130201011010 = 25721913985071
BaseRepresentation
bin111100101000010010…
…1011100001101000010
3110110001221011122220001
41321100211130031002
54113122424323020
6135451415310214
712256334222200
oct1712045341502
9413057148801
10130201011010
1150244092734
122129807b36a
13c37c724065
146432072070
1535c081c50a
hex1e5095c342

130201011010 has 48 divisors (see below), whose sum is σ = 286973677440. Its totient is φ = 42290851680.

The previous prime is 130201010969. The next prime is 130201011013. The reversal of 130201011010 is 10110102031.

It is a super-3 number, since 3×1302010110103 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (130201011013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6983226 + ... + 7001845.

It is an arithmetic number, because the mean of its divisors is an integer number (5978618280).

Almost surely, 2130201011010 is an apocalyptic number.

130201011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130201011010 is an abundant number, since it is smaller than the sum of its proper divisors (156772666430).

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

130201011010 is a wasteful number, since it uses less digits than its factorization.

130201011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13985111 (or 13985104 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 130201011010 its reverse (10110102031), we get a palindrome (140311113041).

The spelling of 130201011010 in words is "one hundred thirty billion, two hundred one million, eleven thousand, ten".

Divisors: 1 2 5 7 10 14 19 35 38 49 70 95 98 133 190 245 266 490 665 931 1330 1862 4655 9310 13985071 27970142 69925355 97895497 139850710 195790994 265716349 489477485 531432698 685268479 978954970 1328581745 1370536958 1860014443 2657163490 3426342395 3720028886 6852684790 9300072215 13020101101 18600144430 26040202202 65100505505 130201011010