113434220239 has 2 divisors, whose sum is σ = 113434220240. Its totient is φ = 113434220238.

The previous prime is 113434220173. The next prime is 113434220287. The reversal of 113434220239 is 932022434311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113434220239 - 2³³ = 104844285647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113434220839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56717110119 + 56717110120.

It is an arithmetic number, because the mean of its divisors is an integer number (56717110120).

Almost surely, 2^113434220239 is an apocalyptic number.

113434220239 is a deficient number, since it is larger than the sum of its proper divisors (1).

113434220239 is an equidigital number, since it uses as much as digits as its factorization.

113434220239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 113434220239 in words is "one hundred thirteen billion, four hundred thirty-four million, two hundred twenty thousand, two hundred thirty-nine".