255313462524 has 96 divisors (see below), whose sum is σ = 648926220096. Its totient is φ = 77800734720.

The previous prime is 255313462511. The next prime is 255313462553. The reversal of 255313462524 is 425264313552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4447444 + ... + 4504484.

It is an arithmetic number, because the mean of its divisors is an integer number (6759648126).

Almost surely, 2^255313462524 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 255313462524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (324463110048).

255313462524 is an abundant number, since it is smaller than the sum of its proper divisors (393612757572).

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

255313462524 is a wasteful number, since it uses less digits than its factorization.

255313462524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57695 (or 57693 counting only the distinct ones).

The product of its digits is 864000, while the sum is 42.

The spelling of 255313462524 in words is "two hundred fifty-five billion, three hundred thirteen million, four hundred sixty-two thousand, five hundred twenty-four".