255103304423224 has 16 divisors (see below), whose sum is σ = 479168284959720. Its totient is φ = 127325095100640.

The previous prime is 255103304423189. The next prime is 255103304423369. The reversal of 255103304423224 is 422324403301552.

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, 28319634087 + ... + 28319643094.

Almost surely, 2^{255103304423224} is an apocalyptic number.

It is an amenable number.

255103304423224 is a deficient number, since it is larger than the sum of its proper divisors (224064980536496).

255103304423224 is a wasteful number, since it uses less digits than its factorization.

255103304423224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56639277750 (or 56639277746 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 255103304423224 its reverse (422324403301552), we get a palindrome (677427707724776).

The spelling of 255103304423224 in words is "two hundred fifty-five trillion, one hundred three billion, three hundred four million, four hundred twenty-three thousand, two hundred twenty-four".