255265289132 has 24 divisors (see below), whose sum is σ = 510541920000. Its totient is φ = 109396979280.

The previous prime is 255265289129. The next prime is 255265289141. The reversal of 255265289132 is 231982562552.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1823369 + ... + 1958367.

It is an arithmetic number, because the mean of its divisors is an integer number (21272580000).

Almost surely, 2^255265289132 is an apocalyptic number.

It is an amenable number.

255265289132 is an abundant number, since it is smaller than the sum of its proper divisors (255276630868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255265289132 is a wasteful number, since it uses less digits than its factorization.

255265289132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202541 (or 202539 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 50.

The spelling of 255265289132 in words is "two hundred fifty-five billion, two hundred sixty-five million, two hundred eighty-nine thousand, one hundred thirty-two".