115553053053 has 6 divisors (see below), whose sum is σ = 166909965534. Its totient is φ = 77035368696.

The previous prime is 115553053051. The next prime is 115553053067. The reversal of 115553053053 is 350350355511.

115553053053 is a `hidden beast` number, since 1 + 1 + 5 + 553 + 0 + 53 + 0 + 53 = 666.

It can be written as a sum of positive squares in only one way, i.e., 84985076484 + 30567976569 = 291522^2 + 174837^2 .

It is not a de Polignac number, because 115553053053 - 2¹ = 115553053051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115553052999 and 115553053017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115553053051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6419614050 + ... + 6419614067.

It is an arithmetic number, because the mean of its divisors is an integer number (27818327589).

Almost surely, 2^115553053053 is an apocalyptic number.

It is an amenable number.

115553053053 is a deficient number, since it is larger than the sum of its proper divisors (51356912481).

115553053053 is a wasteful number, since it uses less digits than its factorization.

115553053053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12839228123 (or 12839228120 counting only the distinct ones).

The product of its (nonzero) digits is 84375, while the sum is 36.

The spelling of 115553053053 in words is "one hundred fifteen billion, five hundred fifty-three million, fifty-three thousand, fifty-three".