255046165735044 has 24 divisors (see below), whose sum is σ = 595123634343168. Its totient is φ = 85013115107680.

The previous prime is 255046165734989. The next prime is 255046165735079. The reversal of 255046165735044 is 440537561640552.

It is a super-2 number, since 2×255046165735044² (a number of 30 digits) contains 22 as substring.

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, 283716372 + ... + 284613899.

It is an arithmetic number, because the mean of its divisors is an integer number (24796818097632).

Almost surely, 2^{255046165735044} is an apocalyptic number.

It is an amenable number.

255046165735044 is an abundant number, since it is smaller than the sum of its proper divisors (340077468608124).

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

255046165735044 is a wasteful number, since it uses less digits than its factorization.

255046165735044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568367675 (or 568367673 counting only the distinct ones).

The product of its (nonzero) digits is 60480000, while the sum is 57.

The spelling of 255046165735044 in words is "two hundred fifty-five trillion, forty-six billion, one hundred sixty-five million, seven hundred thirty-five thousand, forty-four".