113431417763773 has 32 divisors (see below), whose sum is σ = 115887943987200. Its totient is φ = 111003297912000.

The previous prime is 113431417763761. The next prime is 113431417763777. The reversal of 113431417763773 is 377367714134311.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113431417763773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113431417763777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19486583203 + ... + 19486589023.

It is an arithmetic number, because the mean of its divisors is an integer number (3621498249600).

Almost surely, 2^{113431417763773} is an apocalyptic number.

It is an amenable number.

113431417763773 is a deficient number, since it is larger than the sum of its proper divisors (2456526223427).

113431417763773 is a wasteful number, since it uses less digits than its factorization.

113431417763773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8713.

The product of its digits is 18670176, while the sum is 58.

The spelling of 113431417763773 in words is "one hundred thirteen trillion, four hundred thirty-one billion, four hundred seventeen million, seven hundred sixty-three thousand, seven hundred seventy-three".