255240053104 has 20 divisors (see below), whose sum is σ = 499328844976. Its totient is φ = 126380996352.

The previous prime is 255240053087. The next prime is 255240053119. The reversal of 255240053104 is 401350042552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77437689 + ... + 77440984.

Almost surely, 2^255240053104 is an apocalyptic number.

It is an amenable number.

255240053104 is a deficient number, since it is larger than the sum of its proper divisors (244088791872).

255240053104 is a wasteful number, since it uses less digits than its factorization.

255240053104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154878784 (or 154878778 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 255240053104 its reverse (401350042552), we get a palindrome (656590095656).

The spelling of 255240053104 in words is "two hundred fifty-five billion, two hundred forty million, fifty-three thousand, one hundred four".