255011882 has 16 divisors (see below), whose sum is σ = 412473600. Its totient is φ = 117848160.

The previous prime is 255011851. The next prime is 255011891. The reversal of 255011882 is 288110552.

It is a happy number.

255011882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×255011882² = 130062119922363848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80282 + ... + 83397.

It is an arithmetic number, because the mean of its divisors is an integer number (25779600).

Almost surely, 2^255011882 is an apocalyptic number.

255011882 is a deficient number, since it is larger than the sum of its proper divisors (157461718).

255011882 is a wasteful number, since it uses less digits than its factorization.

255011882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163741.

The product of its (nonzero) digits is 6400, while the sum is 32.

The square root of 255011882 is about 15969.0914581888. The cubic root of 255011882 is about 634.1424197492.

The spelling of 255011882 in words is "two hundred fifty-five million, eleven thousand, eight hundred eighty-two".