113400636223 has 8 divisors (see below), whose sum is σ = 130061941920. Its totient is φ = 96854634240.

The previous prime is 113400636199. The next prime is 113400636227. The reversal of 113400636223 is 322636004311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113400636223 - 2¹³ = 113400628031 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 (113400636227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28823818 + ... + 28827751.

It is an arithmetic number, because the mean of its divisors is an integer number (16257742740).

Almost surely, 2^113400636223 is an apocalyptic number.

113400636223 is a deficient number, since it is larger than the sum of its proper divisors (16661305697).

113400636223 is an equidigital number, since it uses as much as digits as its factorization.

113400636223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57651857.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 113400636223 in words is "one hundred thirteen billion, four hundred million, six hundred thirty-six thousand, two hundred twenty-three".