255676441228 has 12 divisors (see below), whose sum is σ = 481851754720. Its totient is φ = 118004511312.

The previous prime is 255676441193. The next prime is 255676441243. The reversal of 255676441228 is 822144676552.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 4916854639 = 255676441228 / (2 + 5 + 5 + 6 + 7 + 6 + 4 + 4 + 1 + 2 + 2 + 8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2458427268 + ... + 2458427371.

Almost surely, 2^255676441228 is an apocalyptic number.

It is an amenable number.

255676441228 is a deficient number, since it is larger than the sum of its proper divisors (226175313492).

255676441228 is a wasteful number, since it uses less digits than its factorization.

255676441228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4916854656 (or 4916854654 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 52.

The spelling of 255676441228 in words is "two hundred fifty-five billion, six hundred seventy-six million, four hundred forty-one thousand, two hundred twenty-eight".