255114599340408 has 32 divisors (see below), whose sum is σ = 637908516360960. Its totient is φ = 85021930712160.

The previous prime is 255114599340389. The next prime is 255114599340439. The reversal of 255114599340408 is 804043995411552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016688688 + ... + 1016939583.

It is an arithmetic number, because the mean of its divisors is an integer number (19934641136280).

Almost surely, 2^{255114599340408} is an apocalyptic number.

It is an amenable number.

255114599340408 is an abundant number, since it is smaller than the sum of its proper divisors (382793917020552).

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

255114599340408 is a wasteful number, since it uses less digits than its factorization.

255114599340408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033633507 (or 2033633503 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 60.

The spelling of 255114599340408 in words is "two hundred fifty-five trillion, one hundred fourteen billion, five hundred ninety-nine million, three hundred forty thousand, four hundred eight".