255330033552 has 60 divisors (see below), whose sum is σ = 779530334544. Its totient is φ = 77372736960.

The previous prime is 255330033467. The next prime is 255330033557.

255330033552 is a `hidden beast` number, since 25 + 53 + 3 + 0 + 0 + 33 + 552 = 666.

255330033552 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (255330033557) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80595018 + ... + 80598185.

Almost surely, 2^255330033552 is an apocalyptic number.

255330033552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

255330033552 is an abundant number, since it is smaller than the sum of its proper divisors (524200300992).

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

255330033552 is a wasteful number, since it uses less digits than its factorization.

255330033552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161193228 (or 161193219 counting only the distinct ones).

The product of its (nonzero) digits is 202500, while the sum is 36.

It can be divided in two parts, 2553300 and 33552, that added together give a palindrome (2586852).

The spelling of 255330033552 in words is "two hundred fifty-five billion, three hundred thirty million, thirty-three thousand, five hundred fifty-two".