113331320224 has 12 divisors (see below), whose sum is σ = 223121036754. Its totient is φ = 56665660096.

The previous prime is 113331320197. The next prime is 113331320231. The reversal of 113331320224 is 422023133311.

It can be written as a sum of positive squares in only one way, i.e., 100501680400 + 12829639824 = 317020^2 + 113268^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1770801847 + ... + 1770801910.

Almost surely, 2^113331320224 is an apocalyptic number.

It is an amenable number.

113331320224 is a deficient number, since it is larger than the sum of its proper divisors (109789716530).

113331320224 is an equidigital number, since it uses as much as digits as its factorization.

113331320224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3541603767 (or 3541603759 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 113331320224 its reverse (422023133311), we get a palindrome (535354453535).

The spelling of 113331320224 in words is "one hundred thirteen billion, three hundred thirty-one million, three hundred twenty thousand, two hundred twenty-four".