113310331456 has 63 divisors (see below), whose sum is σ = 261603944787. Its totient is φ = 48553491840.

The previous prime is 113310331451. The next prime is 113310331457. The reversal of 113310331456 is 654133013311.

The square root of 113310331456 is 336616.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113310331451) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18847491 + ... + 18853501.

Almost surely, 2^113310331456 is an apocalyptic number.

113310331456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

113310331456 is the 336616-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113310331456

113310331456 is an abundant number, since it is smaller than the sum of its proper divisors (148293613331).

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

113310331456 is an frugal number, since it uses more digits than its factorization.

113310331456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12048 (or 6020 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

Adding to 113310331456 its reverse (654133013311), we get a palindrome (767443344767).

The spelling of 113310331456 in words is "one hundred thirteen billion, three hundred ten million, three hundred thirty-one thousand, four hundred fifty-six".