113013101202112 has 56 divisors (see below), whose sum is σ = 242080162524000. Its totient is φ = 52185959755776.

The previous prime is 113013101201849. The next prime is 113013101202119. The reversal of 113013101202112 is 211202101310311.

It is a super-2 number, since 2×113013101202112² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113013101202112.

It is not an unprimeable number, because it can be changed into a prime (113013101202119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1323667737 + ... + 1323753112.

Almost surely, 2^{113013101202112} is an apocalyptic number.

It is an amenable number.

113013101202112 is an abundant number, since it is smaller than the sum of its proper divisors (129067061321888).

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

113013101202112 is a wasteful number, since it uses less digits than its factorization.

113013101202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2647420913 (or 2647420903 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 113013101202112 its reverse (211202101310311), we get a palindrome (324215202512423).

The spelling of 113013101202112 in words is "one hundred thirteen trillion, thirteen billion, one hundred one million, two hundred two thousand, one hundred twelve".