113555753 has 4 divisors (see below), whose sum is σ = 113960148. Its totient is φ = 113151360.

The previous prime is 113555711. The next prime is 113555779. The reversal of 113555753 is 357555311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24970009 + 88585744 = 4997^2 + 9412^2 .

It is a cyclic number.

It is not a de Polignac number, because 113555753 - 2²⁰ = 112507177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113545753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201776 + ... + 202337.

It is an arithmetic number, because the mean of its divisors is an integer number (28490037).

Almost surely, 2^113555753 is an apocalyptic number.

It is an amenable number.

113555753 is a deficient number, since it is larger than the sum of its proper divisors (404395).

113555753 is an equidigital number, since it uses as much as digits as its factorization.

113555753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404394.

The product of its digits is 39375, while the sum is 35.

The square root of 113555753 is about 10656.2541730197. The cubic root of 113555753 is about 484.2500941505.

The spelling of 113555753 in words is "one hundred thirteen million, five hundred fifty-five thousand, seven hundred fifty-three".