255624507026364 has 192 divisors, whose sum is σ = 701590803379200. Its totient is φ = 70909225224192.

The previous prime is 255624507026353. The next prime is 255624507026387. The reversal of 255624507026364 is 463620705426552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11758787007 + ... + 11758808745.

It is an arithmetic number, because the mean of its divisors is an integer number (3654118767600).

Almost surely, 2^{255624507026364} 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 255624507026364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (350795401689600).

255624507026364 is an abundant number, since it is smaller than the sum of its proper divisors (445966296352836).

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

255624507026364 is a wasteful number, since it uses less digits than its factorization.

255624507026364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29732 (or 29730 counting only the distinct ones).

The product of its (nonzero) digits is 72576000, while the sum is 57.

The spelling of 255624507026364 in words is "two hundred fifty-five trillion, six hundred twenty-four billion, five hundred seven million, twenty-six thousand, three hundred sixty-four".