255301004544144 has 40 divisors (see below), whose sum is σ = 710260487002752. Its totient is φ = 78554155244160.

The previous prime is 255301004544109. The next prime is 255301004544161. The reversal of 255301004544144 is 441445400103552.

It is a junction number, because it is equal to n+sod(n) for n = 255301004544096 and 255301004544105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204568111992 + ... + 204568113239.

Almost surely, 2^{255301004544144} is an apocalyptic number.

255301004544144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

255301004544144 is an abundant number, since it is smaller than the sum of its proper divisors (454959482458608).

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

255301004544144 is a wasteful number, since it uses less digits than its factorization.

255301004544144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409136225255 (or 409136225249 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 42.

Adding to 255301004544144 its reverse (441445400103552), we get a palindrome (696746404647696).

The spelling of 255301004544144 in words is "two hundred fifty-five trillion, three hundred one billion, four million, five hundred forty-four thousand, one hundred forty-four".