113256512713 has 2 divisors, whose sum is σ = 113256512714. Its totient is φ = 113256512712.

The previous prime is 113256512689. The next prime is 113256512777. The reversal of 113256512713 is 317215652311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82390239369 + 30866273344 = 287037^2 + 175688^2 .

It is a cyclic number.

It is not a de Polignac number, because 113256512713 - 2²⁵ = 113222958281 is a prime.

It is not a weakly prime, because it can be changed into another prime (113256582713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56628256356 + 56628256357.

It is an arithmetic number, because the mean of its divisors is an integer number (56628256357).

Almost surely, 2^113256512713 is an apocalyptic number.

It is an amenable number.

113256512713 is a deficient number, since it is larger than the sum of its proper divisors (1).

113256512713 is an equidigital number, since it uses as much as digits as its factorization.

113256512713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37800, while the sum is 37.

The spelling of 113256512713 in words is "one hundred thirteen billion, two hundred fifty-six million, five hundred twelve thousand, seven hundred thirteen".