113042329 has 2 divisors, whose sum is σ = 113042330. Its totient is φ = 113042328.

The previous prime is 113042323. The next prime is 113042339. The reversal of 113042329 is 923240311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96825600 + 16216729 = 9840^2 + 4027^2 .

It is a cyclic number.

It is not a de Polignac number, because 113042329 - 2⁵ = 113042297 is a prime.

It is a super-3 number, since 3×113042329³ (a number of 25 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (113042323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56521164 + 56521165.

It is an arithmetic number, because the mean of its divisors is an integer number (56521165).

Almost surely, 2^113042329 is an apocalyptic number.

It is an amenable number.

113042329 is a deficient number, since it is larger than the sum of its proper divisors (1).

113042329 is an equidigital number, since it uses as much as digits as its factorization.

113042329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 113042329 is about 10632.1366149989. The cubic root of 113042329 is about 483.5191719246.

The spelling of 113042329 in words is "one hundred thirteen million, forty-two thousand, three hundred twenty-nine".