255411253115124 has 24 divisors (see below), whose sum is σ = 597667211215200. Its totient is φ = 84893138569824.

The previous prime is 255411253115119. The next prime is 255411253115129. The reversal of 255411253115124 is 421511352114552.

It is an interprime number because it is at equal distance from previous prime (255411253115119) and next prime (255411253115129).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255411253115129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30493220874 + ... + 30493229249.

It is an arithmetic number, because the mean of its divisors is an integer number (24902800467300).

Almost surely, 2^{255411253115124} is an apocalyptic number.

It is an amenable number.

255411253115124 is an abundant number, since it is smaller than the sum of its proper divisors (342255958100076).

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

255411253115124 is a wasteful number, since it uses less digits than its factorization.

255411253115124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60986450479 (or 60986450477 counting only the distinct ones).

The product of its digits is 240000, while the sum is 42.

The spelling of 255411253115124 in words is "two hundred fifty-five trillion, four hundred eleven billion, two hundred fifty-three million, one hundred fifteen thousand, one hundred twenty-four".