113256562099 has 2 divisors, whose sum is σ = 113256562100. Its totient is φ = 113256562098.

The previous prime is 113256562037. The next prime is 113256562103. The reversal of 113256562099 is 990265652311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113256562099 - 2²⁷ = 113122344371 is a prime.

It is not a weakly prime, because it can be changed into another prime (113256562009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56628281049 + 56628281050.

It is an arithmetic number, because the mean of its divisors is an integer number (56628281050).

Almost surely, 2^113256562099 is an apocalyptic number.

113256562099 is a deficient number, since it is larger than the sum of its proper divisors (1).

113256562099 is an equidigital number, since it uses as much as digits as its factorization.

113256562099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 874800, while the sum is 49.

The spelling of 113256562099 in words is "one hundred thirteen billion, two hundred fifty-six million, five hundred sixty-two thousand, ninety-nine".