255234230555 has 32 divisors (see below), whose sum is σ = 313671536640. Its totient is φ = 199330335360.

The previous prime is 255234230543. The next prime is 255234230567. The reversal of 255234230555 is 555032432552.

It is an interprime number because it is at equal distance from previous prime (255234230543) and next prime (255234230567).

It is not a de Polignac number, because 255234230555 - 2⁸ = 255234230299 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14324462 + ... + 14342268.

It is an arithmetic number, because the mean of its divisors is an integer number (9802235520).

Almost surely, 2^255234230555 is an apocalyptic number.

255234230555 is a deficient number, since it is larger than the sum of its proper divisors (58437306085).

255234230555 is a wasteful number, since it uses less digits than its factorization.

255234230555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18299.

The product of its (nonzero) digits is 900000, while the sum is 41.

The spelling of 255234230555 in words is "two hundred fifty-five billion, two hundred thirty-four million, two hundred thirty thousand, five hundred fifty-five".