116107155025 has 27 divisors (see below), whose sum is σ = 150555534619. Its totient is φ = 88817228720.

The previous prime is 116107154993. The next prime is 116107155037. The reversal of 116107155025 is 520551701611.

The square root of 116107155025 is 340745.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 41798575809 + 74308579216 = 204447^2 + 272596^2 .

It is not a de Polignac number, because 116107155025 - 2⁵ = 116107154993 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 39184194 + ... + 39187156.

Almost surely, 2^116107155025 is an apocalyptic number.

116107155025 is the 340745-th square number.

116107155025 is the 170373-rd centered octagonal number.

It is an amenable number.

116107155025 is a deficient number, since it is larger than the sum of its proper divisors (34448379594).

116107155025 is an frugal number, since it uses more digits than its factorization.

116107155025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5982 (or 2991 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 34.

Adding to 116107155025 its reverse (520551701611), we get a palindrome (636658856636).

The spelling of 116107155025 in words is "one hundred sixteen billion, one hundred seven million, one hundred fifty-five thousand, twenty-five".