113314581797 has 2 divisors, whose sum is σ = 113314581798. Its totient is φ = 113314581796.

The previous prime is 113314581773. The next prime is 113314581833. The reversal of 113314581797 is 797185413311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110297716321 + 3016865476 = 332111^2 + 54926^2 .

It is a cyclic number.

It is not a de Polignac number, because 113314581797 - 2¹⁸ = 113314319653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113314511797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56657290898 + 56657290899.

It is an arithmetic number, because the mean of its divisors is an integer number (56657290899).

Almost surely, 2^113314581797 is an apocalyptic number.

It is an amenable number.

113314581797 is a deficient number, since it is larger than the sum of its proper divisors (1).

113314581797 is an equidigital number, since it uses as much as digits as its factorization.

113314581797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 635040, while the sum is 50.

The spelling of 113314581797 in words is "one hundred thirteen billion, three hundred fourteen million, five hundred eighty-one thousand, seven hundred ninety-seven".