113253531712 has 28 divisors (see below), whose sum is σ = 224752010236. Its totient is φ = 56623104000.

The previous prime is 113253531707. The next prime is 113253531719. The reversal of 113253531712 is 217135352311.

It can be written as a sum of positive squares in 2 ways, for example, as 36670718016 + 76582813696 = 191496^2 + 276736^2 .

It is not an unprimeable number, because it can be changed into a prime (113253531719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1131712 + ... + 1227712.

Almost surely, 2^113253531712 is an apocalyptic number.

It is an amenable number.

113253531712 is a deficient number, since it is larger than the sum of its proper divisors (111498478524).

113253531712 is an equidigital number, since it uses as much as digits as its factorization.

113253531712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114446 (or 114436 counting only the distinct ones).

The product of its digits is 18900, while the sum is 34.

The spelling of 113253531712 in words is "one hundred thirteen billion, two hundred fifty-three million, five hundred thirty-one thousand, seven hundred twelve".