113034431429 has 2 divisors, whose sum is σ = 113034431430. Its totient is φ = 113034431428.

The previous prime is 113034431407. The next prime is 113034431443. The reversal of 113034431429 is 924134430311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70835822500 + 42198608929 = 266150^2 + 205423^2 .

It is a cyclic number.

It is not a de Polignac number, because 113034431429 - 2²⁸ = 112765995973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113034451429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56517215714 + 56517215715.

It is an arithmetic number, because the mean of its divisors is an integer number (56517215715).

Almost surely, 2^113034431429 is an apocalyptic number.

It is an amenable number.

113034431429 is a deficient number, since it is larger than the sum of its proper divisors (1).

113034431429 is an equidigital number, since it uses as much as digits as its factorization.

113034431429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 113034431429 in words is "one hundred thirteen billion, thirty-four million, four hundred thirty-one thousand, four hundred twenty-nine".