130113020112 has 40 divisors (see below), whose sum is σ = 336147651840. Its totient is φ = 43368122880.

The previous prime is 130113020047. The next prime is 130113020123. The reversal of 130113020112 is 211020311031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130113020091 and 130113020100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 713089 + ... + 876767.

It is an arithmetic number, because the mean of its divisors is an integer number (8403691296).

Almost surely, 2^130113020112 is an apocalyptic number.

130113020112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130113020112 is an abundant number, since it is smaller than the sum of its proper divisors (206034631728).

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

130113020112 is a wasteful number, since it uses less digits than its factorization.

130113020112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180251 (or 180245 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 130113020112 its reverse (211020311031), we get a palindrome (341133331143).

The spelling of 130113020112 in words is "one hundred thirty billion, one hundred thirteen million, twenty thousand, one hundred twelve".