255050211567 has 16 divisors (see below), whose sum is σ = 348049898240. Its totient is φ = 166043691072.

The previous prime is 255050211541. The next prime is 255050211587. The reversal of 255050211567 is 765112050552.

It is not a de Polignac number, because 255050211567 - 2⁶ = 255050211503 is a prime.

It is a super-2 number, since 2×255050211567² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255050211587) 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, 400998 + ... + 819084.

It is an arithmetic number, because the mean of its divisors is an integer number (21753118640).

Almost surely, 2^255050211567 is an apocalyptic number.

255050211567 is a deficient number, since it is larger than the sum of its proper divisors (92999686673).

255050211567 is a wasteful number, since it uses less digits than its factorization.

255050211567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422862.

The product of its (nonzero) digits is 105000, while the sum is 39.

The spelling of 255050211567 in words is "two hundred fifty-five billion, fifty million, two hundred eleven thousand, five hundred sixty-seven".