255033145320232 has 16 divisors (see below), whose sum is σ = 478202416221600. Its totient is φ = 127512500994480.

The previous prime is 255033145320227. The next prime is 255033145320271. The reversal of 255033145320232 is 232023541330552.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508691994 + ... + 509193097.

It is an arithmetic number, because the mean of its divisors is an integer number (29887651013850).

Almost surely, 2^{255033145320232} is an apocalyptic number.

It is an amenable number.

255033145320232 is a deficient number, since it is larger than the sum of its proper divisors (223169270901368).

255033145320232 is a wasteful number, since it uses less digits than its factorization.

255033145320232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017916416 (or 1017916412 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 40.

Adding to 255033145320232 its reverse (232023541330552), we get a palindrome (487056686650784).

The spelling of 255033145320232 in words is "two hundred fifty-five trillion, thirty-three billion, one hundred forty-five million, three hundred twenty thousand, two hundred thirty-two".