255118863547126 has 8 divisors (see below), whose sum is σ = 382764271136184. Its totient is φ = 127530773168400.

The previous prime is 255118863547063. The next prime is 255118863547129. The reversal of 255118863547126 is 621745368811552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255118863547129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14329291455 + ... + 14329309258.

It is an arithmetic number, because the mean of its divisors is an integer number (47845533892023).

Almost surely, 2^{255118863547126} is an apocalyptic number.

255118863547126 is a deficient number, since it is larger than the sum of its proper divisors (127645407589058).

255118863547126 is a wasteful number, since it uses less digits than its factorization.

255118863547126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28658605166.

The product of its digits is 96768000, while the sum is 64.

The spelling of 255118863547126 in words is "two hundred fifty-five trillion, one hundred eighteen billion, eight hundred sixty-three million, five hundred forty-seven thousand, one hundred twenty-six".