255723424327552 has 64 divisors (see below), whose sum is σ = 516116073767040. Its totient is φ = 126196396902400.

The previous prime is 255723424327541. The next prime is 255723424327577.

255723424327552 is nontrivially palindromic in base 10.

255723424327552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

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, 27101488 + ... + 35297839.

It is an arithmetic number, because the mean of its divisors is an integer number (8064313652610).

Almost surely, 2^{255723424327552} is an apocalyptic number.

It is an amenable number.

255723424327552 is an abundant number, since it is smaller than the sum of its proper divisors (260392649439488).

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

255723424327552 is a wasteful number, since it uses less digits than its factorization.

255723424327552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62399759 (or 62399747 counting only the distinct ones).

The product of its digits is 141120000, while the sum is 58.

The spelling of 255723424327552 in words is "two hundred fifty-five trillion, seven hundred twenty-three billion, four hundred twenty-four million, three hundred twenty-seven thousand, five hundred fifty-two".