113020205899 has 2 divisors, whose sum is σ = 113020205900. Its totient is φ = 113020205898.

The previous prime is 113020205819. The next prime is 113020205933. The reversal of 113020205899 is 998502020311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113020205899 - 2³³ = 104430271307 is a prime.

It is not a weakly prime, because it can be changed into another prime (113020205819) 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, 56510102949 + 56510102950.

It is an arithmetic number, because the mean of its divisors is an integer number (56510102950).

Almost surely, 2^113020205899 is an apocalyptic number.

113020205899 is a deficient number, since it is larger than the sum of its proper divisors (1).

113020205899 is an equidigital number, since it uses as much as digits as its factorization.

113020205899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 40.

The spelling of 113020205899 in words is "one hundred thirteen billion, twenty million, two hundred five thousand, eight hundred ninety-nine".