255020363020552 has 32 divisors (see below), whose sum is σ = 480192052576320. Its totient is φ = 126969411096000.

The previous prime is 255020363020457. The next prime is 255020363020669.

255020363020552 is nontrivially palindromic in base 10.

255020363020552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 8593908 + ... + 24163939.

It is an arithmetic number, because the mean of its divisors is an integer number (15006001643010).

Almost surely, 2^{255020363020552} is an apocalyptic number.

It is an amenable number.

255020363020552 is a deficient number, since it is larger than the sum of its proper divisors (225171689555768).

255020363020552 is a wasteful number, since it uses less digits than its factorization.

255020363020552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32761981 (or 32761977 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 255020363020552 in words is "two hundred fifty-five trillion, twenty billion, three hundred sixty-three million, twenty thousand, five hundred fifty-two".