255534370132 has 12 divisors (see below), whose sum is σ = 449770034196. Its totient is φ = 127028646080.

The previous prime is 255534370127. The next prime is 255534370181. The reversal of 255534370132 is 231073435552.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 116087392656 + 139446977476 = 340716^2 + 373426^2 .

It is a congruent number.

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, 184633969 + ... + 184635352.

It is an arithmetic number, because the mean of its divisors is an integer number (37480836183).

Almost surely, 2^255534370132 is an apocalyptic number.

It is an amenable number.

255534370132 is a deficient number, since it is larger than the sum of its proper divisors (194235664064).

255534370132 is a wasteful number, since it uses less digits than its factorization.

255534370132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369269498 (or 369269496 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 40.

The spelling of 255534370132 in words is "two hundred fifty-five billion, five hundred thirty-four million, three hundred seventy thousand, one hundred thirty-two".