255261112162 has 32 divisors (see below), whose sum is σ = 447876633600. Its totient is φ = 106827326928.

The previous prime is 255261112157. The next prime is 255261112199. The reversal of 255261112162 is 261211162552.

255261112162 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×255261112162² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2514139 + ... + 2613697.

It is an arithmetic number, because the mean of its divisors is an integer number (13996144800).

Almost surely, 2^255261112162 is an apocalyptic number.

255261112162 is a deficient number, since it is larger than the sum of its proper divisors (192615521438).

255261112162 is a wasteful number, since it uses less digits than its factorization.

255261112162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103870.

The product of its digits is 14400, while the sum is 34.

The spelling of 255261112162 in words is "two hundred fifty-five billion, two hundred sixty-one million, one hundred twelve thousand, one hundred sixty-two".