113044320431042 has 64 divisors (see below), whose sum is σ = 239652295142400. Its totient is φ = 38515547407680.

The previous prime is 113044320431041. The next prime is 113044320431051. The reversal of 113044320431042 is 240134023440311.

It is a super-3 number, since 3×113044320431042³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (113044320431041) 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, 1485901292 + ... + 1485977367.

It is an arithmetic number, because the mean of its divisors is an integer number (3744567111600).

Almost surely, 2^{113044320431042} is an apocalyptic number.

113044320431042 is an abundant number, since it is smaller than the sum of its proper divisors (126607974711358).

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

113044320431042 is a wasteful number, since it uses less digits than its factorization.

113044320431042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2971878711.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 113044320431042 its reverse (240134023440311), we get a palindrome (353178343871353).

The spelling of 113044320431042 in words is "one hundred thirteen trillion, forty-four billion, three hundred twenty million, four hundred thirty-one thousand, forty-two".