255012244152534 has 48 divisors (see below), whose sum is σ = 602967634012224. Its totient is φ = 77249332422000.

The previous prime is 255012244152529. The next prime is 255012244152563. The reversal of 255012244152534 is 435251442210552.

255012244152534 is a `hidden beast` number, since 2 + 5 + 5 + 0 + 1 + 2 + 24 + 41 + 52 + 534 = 666.

It is a super-2 number, since 2×255012244152534² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 255012244152534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 225310744 + ... + 226439739.

It is an arithmetic number, because the mean of its divisors is an integer number (12561825708588).

Almost surely, 2^{255012244152534} is an apocalyptic number.

255012244152534 is an abundant number, since it is smaller than the sum of its proper divisors (347955389859690).

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

255012244152534 is a wasteful number, since it uses less digits than its factorization.

255012244152534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451753353 (or 451753350 counting only the distinct ones).

The product of its (nonzero) digits is 1920000, while the sum is 45.

The spelling of 255012244152534 in words is "two hundred fifty-five trillion, twelve billion, two hundred forty-four million, one hundred fifty-two thousand, five hundred thirty-four".