113342919923 has 2 divisors, whose sum is σ = 113342919924. Its totient is φ = 113342919922.

The previous prime is 113342919919. The next prime is 113342919971. The reversal of 113342919923 is 329919243311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113342919923 - 2² = 113342919919 is a prime.

It is not a weakly prime, because it can be changed into another prime (113342912923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56671459961 + 56671459962.

It is an arithmetic number, because the mean of its divisors is an integer number (56671459962).

Almost surely, 2^113342919923 is an apocalyptic number.

113342919923 is a deficient number, since it is larger than the sum of its proper divisors (1).

113342919923 is an equidigital number, since it uses as much as digits as its factorization.

113342919923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 314928, while the sum is 47.

The spelling of 113342919923 in words is "one hundred thirteen billion, three hundred forty-two million, nine hundred nineteen thousand, nine hundred twenty-three".