113304408738 has 32 divisors (see below), whose sum is σ = 229534905600. Its totient is φ = 37280695296.

The previous prime is 113304408731. The next prime is 113304408739. The reversal of 113304408738 is 837804403311.

It is a self number, because there is not a number n which added to its sum of digits gives 113304408738.

It is not an unprimeable number, because it can be changed into a prime (113304408731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2005120 + ... + 2060852.

It is an arithmetic number, because the mean of its divisors is an integer number (7172965800).

Almost surely, 2^113304408738 is an apocalyptic number.

113304408738 is an abundant number, since it is smaller than the sum of its proper divisors (116230496862).

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

113304408738 is a wasteful number, since it uses less digits than its factorization.

113304408738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60106.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 113304408738 in words is "one hundred thirteen billion, three hundred four million, four hundred eight thousand, seven hundred thirty-eight".