113053169 has 2 divisors, whose sum is σ = 113053170. Its totient is φ = 113053168.

The previous prime is 113053163. The next prime is 113053177. The reversal of 113053169 is 961350311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98704225 + 14348944 = 9935^2 + 3788^2 .

It is a cyclic number.

It is not a de Polignac number, because 113053169 - 2⁸ = 113052913 is a prime.

It is a super-2 number, since 2×113053169² = 25562038041885122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (113053163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56526584 + 56526585.

It is an arithmetic number, because the mean of its divisors is an integer number (56526585).

Almost surely, 2^113053169 is an apocalyptic number.

It is an amenable number.

113053169 is a deficient number, since it is larger than the sum of its proper divisors (1).

113053169 is an equidigital number, since it uses as much as digits as its factorization.

113053169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 113053169 is about 10632.6463780190. The cubic root of 113053169 is about 483.5346268441.

The spelling of 113053169 in words is "one hundred thirteen million, fifty-three thousand, one hundred sixty-nine".