113635153 has 2 divisors, whose sum is σ = 113635154. Its totient is φ = 113635152.

The previous prime is 113635147. The next prime is 113635183. The reversal of 113635153 is 351536311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113571649 + 63504 = 10657^2 + 252^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113635153 is a prime.

It is not a weakly prime, because it can be changed into another prime (113635133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56817576 + 56817577.

It is an arithmetic number, because the mean of its divisors is an integer number (56817577).

Almost surely, 2^113635153 is an apocalyptic number.

It is an amenable number.

113635153 is a deficient number, since it is larger than the sum of its proper divisors (1).

113635153 is an equidigital number, since it uses as much as digits as its factorization.

113635153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4050, while the sum is 28.

The square root of 113635153 is about 10659.9790337505. The cubic root of 113635153 is about 484.3629329939.

The spelling of 113635153 in words is "one hundred thirteen million, six hundred thirty-five thousand, one hundred fifty-three".