255011034152 has 64 divisors (see below), whose sum is σ = 566225510400. Its totient is φ = 105362608320.

The previous prime is 255011034143. The next prime is 255011034167. The reversal of 255011034152 is 251430110552.

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, 177299 + ... + 735837.

It is an arithmetic number, because the mean of its divisors is an integer number (8847273600).

Almost surely, 2^255011034152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 255011034152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283112755200).

255011034152 is an abundant number, since it is smaller than the sum of its proper divisors (311214476248).

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

255011034152 is a wasteful number, since it uses less digits than its factorization.

255011034152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558846 (or 558842 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 255011034152 in words is "two hundred fifty-five billion, eleven million, thirty-four thousand, one hundred fifty-two".