255553828355552 has 12 divisors (see below), whose sum is σ = 503121599575056. Its totient is φ = 127776914177760.

The previous prime is 255553828355549. The next prime is 255553828355621.

255553828355552 is nontrivially palindromic in base 10.

255553828355552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3993028568024 + ... + 3993028568087.

It is an arithmetic number, because the mean of its divisors is an integer number (41926799964588).

Almost surely, 2^{255553828355552} is an apocalyptic number.

It is an amenable number.

255553828355552 is a deficient number, since it is larger than the sum of its proper divisors (247567771219504).

255553828355552 is an equidigital number, since it uses as much as digits as its factorization.

255553828355552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7986057136121 (or 7986057136113 counting only the distinct ones).

The product of its digits is 1800000000, while the sum is 68.

The spelling of 255553828355552 in words is "two hundred fifty-five trillion, five hundred fifty-three billion, eight hundred twenty-eight million, three hundred fifty-five thousand, five hundred fifty-two".