113517002424557 has 4 divisors (see below), whose sum is σ = 113546930454300. Its totient is φ = 113487074394816.

The previous prime is 113517002424493. The next prime is 113517002424583. The reversal of 113517002424557 is 755424200715311.

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 60406999573636 + 53110002850921 = 7772194^2 + 7287661^2 .

It is a cyclic number.

It is not a de Polignac number, because 113517002424557 - 2⁶ = 113517002424493 is a prime.

It is a super-2 number, since 2×113517002424557² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113517002424457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14964009182 + ... + 14964016767.

It is an arithmetic number, because the mean of its divisors is an integer number (28386732613575).

Almost surely, 2^{113517002424557} is an apocalyptic number.

It is an amenable number.

113517002424557 is a deficient number, since it is larger than the sum of its proper divisors (29928029743).

113517002424557 is an equidigital number, since it uses as much as digits as its factorization.

113517002424557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29928029742.

The product of its (nonzero) digits is 1176000, while the sum is 47.

The spelling of 113517002424557 in words is "one hundred thirteen trillion, five hundred seventeen billion, two million, four hundred twenty-four thousand, five hundred fifty-seven".