255650672212727 has 32 divisors (see below), whose sum is σ = 290648411647488. Its totient is φ = 222801500880000.

The previous prime is 255650672212673. The next prime is 255650672212757. The reversal of 255650672212727 is 727212276056552.

It is a cyclic number.

It is not a de Polignac number, because 255650672212727 - 2²⁸ = 255650403777271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255650672212757) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42581477 + ... + 48212897.

It is an arithmetic number, because the mean of its divisors is an integer number (9082762863984).

Almost surely, 2^{255650672212727} is an apocalyptic number.

255650672212727 is a deficient number, since it is larger than the sum of its proper divisors (34997739434761).

255650672212727 is a wasteful number, since it uses less digits than its factorization.

255650672212727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5633111.

The product of its (nonzero) digits is 49392000, while the sum is 59.

The spelling of 255650672212727 in words is "two hundred fifty-five trillion, six hundred fifty billion, six hundred seventy-two million, two hundred twelve thousand, seven hundred twenty-seven".