113252159 has 2 divisors, whose sum is σ = 113252160. Its totient is φ = 113252158.

The previous prime is 113252143. The next prime is 113252203. The reversal of 113252159 is 951252311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113252159 - 2⁴ = 113252143 is a prime.

It is a super-2 number, since 2×113252159² = 25652103036322562, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113252119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56626079 + 56626080.

It is an arithmetic number, because the mean of its divisors is an integer number (56626080).

Almost surely, 2^113252159 is an apocalyptic number.

113252159 is a deficient number, since it is larger than the sum of its proper divisors (1).

113252159 is an equidigital number, since it uses as much as digits as its factorization.

113252159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2700, while the sum is 29.

The square root of 113252159 is about 10641.9997650817. Note that the first 3 decimals coincide. The cubic root of 113252159 is about 483.8181576185.

The spelling of 113252159 in words is "one hundred thirteen million, two hundred fifty-two thousand, one hundred fifty-nine".