255772271265274 has 16 divisors (see below), whose sum is σ = 417776849618400. Its totient is φ = 116977517892144.

The previous prime is 255772271265271. The next prime is 255772271265367. The reversal of 255772271265274 is 472562172277552.

It is not an unprimeable number, because it can be changed into a prime (255772271265271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116049123792 + ... + 116049125995.

It is an arithmetic number, because the mean of its divisors is an integer number (26111053101150).

Almost surely, 2^{255772271265274} is an apocalyptic number.

255772271265274 is a deficient number, since it is larger than the sum of its proper divisors (162004578353126).

255772271265274 is a wasteful number, since it uses less digits than its factorization.

255772271265274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232098249837.

The product of its digits is 230496000, while the sum is 64.

The spelling of 255772271265274 in words is "two hundred fifty-five trillion, seven hundred seventy-two billion, two hundred seventy-one million, two hundred sixty-five thousand, two hundred seventy-four".