255152512 has 32 divisors (see below), whose sum is σ = 520720200. Its totient is φ = 124462080.

The previous prime is 255152509. The next prime is 255152533. The reversal of 255152512 is 215251552.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19062 + ... + 29557.

Almost surely, 2^255152512 is an apocalyptic number.

It is an amenable number.

255152512 is an abundant number, since it is smaller than the sum of its proper divisors (265567688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255152512 is an equidigital number, since it uses as much as digits as its factorization.

255152512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48674 (or 48662 counting only the distinct ones).

The product of its digits is 5000, while the sum is 28.

The square root of 255152512 is about 15973.4940448231. The cubic root of 255152512 is about 634.2589673387.

The spelling of 255152512 in words is "two hundred fifty-five million, one hundred fifty-two thousand, five hundred twelve".