255674242476552 has 32 divisors (see below), whose sum is σ = 666976284722880. Its totient is φ = 81519323688000.

The previous prime is 255674242476491. The next prime is 255674242476559.

255674242476552 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (255674242476559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231588987199 + ... + 231588988302.

It is an arithmetic number, because the mean of its divisors is an integer number (20843008897590).

Almost surely, 2^{255674242476552} is an apocalyptic number.

It is an amenable number.

255674242476552 is an abundant number, since it is smaller than the sum of its proper divisors (411302042246328).

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

255674242476552 is a wasteful number, since it uses less digits than its factorization.

255674242476552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463177975533 (or 463177975529 counting only the distinct ones).

The product of its digits is 1128960000, while the sum is 66.

The spelling of 255674242476552 in words is "two hundred fifty-five trillion, six hundred seventy-four billion, two hundred forty-two million, four hundred seventy-six thousand, five hundred fifty-two".