113707553 has 2 divisors, whose sum is σ = 113707554. Its totient is φ = 113707552.

The previous prime is 113707513. The next prime is 113707567. The reversal of 113707553 is 355707311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111682624 + 2024929 = 10568^2 + 1423^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113707553 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (113707513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56853776 + 56853777.

It is an arithmetic number, because the mean of its divisors is an integer number (56853777).

Almost surely, 2^113707553 is an apocalyptic number.

It is an amenable number.

113707553 is a deficient number, since it is larger than the sum of its proper divisors (1).

113707553 is an equidigital number, since it uses as much as digits as its factorization.

113707553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11025, while the sum is 32.

The square root of 113707553 is about 10663.3743721207. The cubic root of 113707553 is about 484.4657780217.

The spelling of 113707553 in words is "one hundred thirteen million, seven hundred seven thousand, five hundred fifty-three".