113201000322012 has 120 divisors (see below), whose sum is σ = 303197796594000. Its totient is φ = 36814884597504.

The previous prime is 113201000321999. The next prime is 113201000322043. The reversal of 113201000322012 is 210223000102311.

113201000322012 is a `hidden beast` number, since 1 + 1 + 320 + 10 + 0 + 0 + 322 + 0 + 12 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 15340137 + ... + 21487712.

It is an arithmetic number, because the mean of its divisors is an integer number (2526648304950).

Almost surely, 2^{113201000322012} is an apocalyptic number.

113201000322012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113201000322012 is an abundant number, since it is smaller than the sum of its proper divisors (189996796271988).

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

113201000322012 is a wasteful number, since it uses less digits than its factorization.

113201000322012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36828097 (or 36828086 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 113201000322012 its reverse (210223000102311), we get a palindrome (323424000424323).

The spelling of 113201000322012 in words is "one hundred thirteen trillion, two hundred one billion, three hundred twenty-two thousand, twelve".