255021502233032 has 16 divisors (see below), whose sum is σ = 478168020673200. Its totient is φ = 127510030053520.

The previous prime is 255021502232977. The next prime is 255021502233067. The reversal of 255021502233032 is 230332205120552.

It is a junction number, because it is equal to n+sod(n) for n = 255021502232983 and 255021502233001.

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, 88628282 + ... + 91460457.

It is an arithmetic number, because the mean of its divisors is an integer number (29885501292075).

Almost surely, 2^{255021502233032} is an apocalyptic number.

It is an amenable number.

255021502233032 is a deficient number, since it is larger than the sum of its proper divisors (223146518440168).

255021502233032 is a wasteful number, since it uses less digits than its factorization.

255021502233032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180265756 (or 180265752 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 255021502233032 its reverse (230332205120552), we get a palindrome (485353707353584).

The spelling of 255021502233032 in words is "two hundred fifty-five trillion, twenty-one billion, five hundred two million, two hundred thirty-three thousand, thirty-two".