255502667541 has 16 divisors (see below), whose sum is σ = 371751045120. Its totient is φ = 154803934320.

The previous prime is 255502667527. The next prime is 255502667549. The reversal of 255502667541 is 145766205552.

It is not a de Polignac number, because 255502667541 - 2⁶ = 255502667477 is a prime.

It is a super-2 number, since 2×255502667541² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255502667549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1041655 + ... + 1263348.

It is an arithmetic number, because the mean of its divisors is an integer number (23234440320).

Almost surely, 2^255502667541 is an apocalyptic number.

It is an amenable number.

255502667541 is a deficient number, since it is larger than the sum of its proper divisors (116248377579).

255502667541 is a wasteful number, since it uses less digits than its factorization.

255502667541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308376.

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 255502667541 in words is "two hundred fifty-five billion, five hundred two million, six hundred sixty-seven thousand, five hundred forty-one".