255713072554 has 16 divisors (see below), whose sum is σ = 403831450080. Its totient is φ = 121105054800.

The previous prime is 255713072543. The next prime is 255713072609. The reversal of 255713072554 is 455270317552.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405297 + ... + 822004.

It is an arithmetic number, because the mean of its divisors is an integer number (25239465630).

Almost surely, 2^255713072554 is an apocalyptic number.

255713072554 is a deficient number, since it is larger than the sum of its proper divisors (148118377526).

255713072554 is a wasteful number, since it uses less digits than its factorization.

255713072554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232805.

The product of its (nonzero) digits is 1470000, while the sum is 46.

The spelling of 255713072554 in words is "two hundred fifty-five billion, seven hundred thirteen million, seventy-two thousand, five hundred fifty-four".