130101321112 has 32 divisors (see below), whose sum is σ = 278810784000. Its totient is φ = 55753261344.

The previous prime is 130101321089. The next prime is 130101321127. The reversal of 130101321112 is 211123101031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671389 + ... + 843187.

It is an arithmetic number, because the mean of its divisors is an integer number (8712837000).

Almost surely, 2^130101321112 is an apocalyptic number.

It is an amenable number.

130101321112 is an abundant number, since it is smaller than the sum of its proper divisors (148709462888).

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

130101321112 is a wasteful number, since it uses less digits than its factorization.

130101321112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185335 (or 185331 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 130101321112 its reverse (211123101031), we get a palindrome (341224422143).

The spelling of 130101321112 in words is "one hundred thirty billion, one hundred one million, three hundred twenty-one thousand, one hundred twelve".