113258869177 has 2 divisors, whose sum is σ = 113258869178. Its totient is φ = 113258869176.

The previous prime is 113258869093. The next prime is 113258869181. The reversal of 113258869177 is 771968852311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109656348736 + 3602520441 = 331144^2 + 60021^2 .

It is a cyclic number.

It is not a de Polignac number, because 113258869177 - 2²³ = 113250480569 is a prime.

It is not a weakly prime, because it can be changed into another prime (113258869777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56629434588 + 56629434589.

It is an arithmetic number, because the mean of its divisors is an integer number (56629434589).

Almost surely, 2^113258869177 is an apocalyptic number.

It is an amenable number.

113258869177 is a deficient number, since it is larger than the sum of its proper divisors (1).

113258869177 is an equidigital number, since it uses as much as digits as its factorization.

113258869177 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5080320, while the sum is 58.

The spelling of 113258869177 in words is "one hundred thirteen billion, two hundred fifty-eight million, eight hundred sixty-nine thousand, one hundred seventy-seven".