255482819254 has 16 divisors (see below), whose sum is σ = 412722248400. Its totient is φ = 117909652320.

The previous prime is 255482819243. The next prime is 255482819303. The reversal of 255482819254 is 452918284552.

It is a happy number.

It is a super-4 number, since 4×255482819254⁴ (a number of 47 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 255482819195 and 255482819204.

It is a congruent number.

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, 369172 + ... + 804520.

It is an arithmetic number, because the mean of its divisors is an integer number (25795140525).

Almost surely, 2^255482819254 is an apocalyptic number.

255482819254 is a deficient number, since it is larger than the sum of its proper divisors (157239429146).

255482819254 is a wasteful number, since it uses less digits than its factorization.

255482819254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457935.

The product of its digits is 9216000, while the sum is 55.

The spelling of 255482819254 in words is "two hundred fifty-five billion, four hundred eighty-two million, eight hundred nineteen thousand, two hundred fifty-four".