130023120210 has 64 divisors (see below), whose sum is σ = 312989038848. Its totient is φ = 34569269504.

The previous prime is 130023120193. The next prime is 130023120217. The reversal of 130023120210 is 12021320031.

It is a super-2 number, since 2×130023120210² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 130023120210.

It is not an unprimeable number, because it can be changed into a prime (130023120217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14550904 + ... + 14559836.

It is an arithmetic number, because the mean of its divisors is an integer number (4890453732).

Almost surely, 2^130023120210 is an apocalyptic number.

130023120210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130023120210 is an abundant number, since it is smaller than the sum of its proper divisors (182965918638).

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

130023120210 is a wasteful number, since it uses less digits than its factorization.

130023120210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10339.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 130023120210 its reverse (12021320031), we get a palindrome (142044440241).

The spelling of 130023120210 in words is "one hundred thirty billion, twenty-three million, one hundred twenty thousand, two hundred ten".