115562053 has 2 divisors, whose sum is σ = 115562054. Its totient is φ = 115562052.

The previous prime is 115562023. The next prime is 115562077. The reversal of 115562053 is 350265511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99062209 + 16499844 = 9953^2 + 4062^2 .

It is a cyclic number.

It is not a de Polignac number, because 115562053 - 2⁵ = 115562021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115562003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57781026 + 57781027.

It is an arithmetic number, because the mean of its divisors is an integer number (57781027).

Almost surely, 2^115562053 is an apocalyptic number.

It is an amenable number.

115562053 is a deficient number, since it is larger than the sum of its proper divisors (1).

115562053 is an equidigital number, since it uses as much as digits as its factorization.

115562053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 115562053 is about 10749.9792092822. The cubic root of 115562053 is about 487.0853671886.

The spelling of 115562053 in words is "one hundred fifteen million, five hundred sixty-two thousand, fifty-three".