255641146552 has 16 divisors (see below), whose sum is σ = 522902345400. Its totient is φ = 116200521120.

The previous prime is 255641146531. The next prime is 255641146571.

255641146552 is nontrivially palindromic in base 10.

255641146552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×255641146552² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1452506427 + ... + 1452506602.

Almost surely, 2^255641146552 is an apocalyptic number.

255641146552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

255641146552 is an abundant number, since it is smaller than the sum of its proper divisors (267261198848).

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

255641146552 is a wasteful number, since it uses less digits than its factorization.

255641146552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2905013046 (or 2905013042 counting only the distinct ones).

The product of its digits is 1440000, while the sum is 46.

The spelling of 255641146552 in words is "two hundred fifty-five billion, six hundred forty-one million, one hundred forty-six thousand, five hundred fifty-two".