255061607332 has 24 divisors (see below), whose sum is σ = 513546868800. Its totient is φ = 108578477280.

The previous prime is 255061607291. The next prime is 255061607347. The reversal of 255061607332 is 233706160552.

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, 30564094 + ... + 30572437.

It is an arithmetic number, because the mean of its divisors is an integer number (21397786200).

Almost surely, 2^255061607332 is an apocalyptic number.

It is an amenable number.

255061607332 is an abundant number, since it is smaller than the sum of its proper divisors (258485261468).

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

255061607332 is a wasteful number, since it uses less digits than its factorization.

255061607332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61136691 (or 61136689 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 40.

Adding to 255061607332 its reverse (233706160552), we get a palindrome (488767767884).

The spelling of 255061607332 in words is "two hundred fifty-five billion, sixty-one million, six hundred seven thousand, three hundred thirty-two".