456668553843224 has 8 divisors (see below), whose sum is σ = 856253538456060. Its totient is φ = 228334276921608.

The previous prime is 456668553843199. The next prime is 456668553843263. The reversal of 456668553843224 is 422348355866654.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28541784615194 + ... + 28541784615209.

Almost surely, 2^{456668553843224} is an apocalyptic number.

It is an amenable number.

456668553843224 is a deficient number, since it is larger than the sum of its proper divisors (399584984612836).

456668553843224 is a wasteful number, since it uses less digits than its factorization.

456668553843224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57083569230409 (or 57083569230405 counting only the distinct ones).

The product of its digits is 3981312000, while the sum is 71.

The spelling of 456668553843224 in words is "four hundred fifty-six trillion, six hundred sixty-eight billion, five hundred fifty-three million, eight hundred forty-three thousand, two hundred twenty-four".