456238480718 has 32 divisors (see below), whose sum is σ = 712702848000. Its totient is φ = 218887564896.

The previous prime is 456238480703. The next prime is 456238480741. The reversal of 456238480718 is 817084832654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1183280 + ... + 1520732.

It is an arithmetic number, because the mean of its divisors is an integer number (22271964000).

Almost surely, 2^456238480718 is an apocalyptic number.

456238480718 is a deficient number, since it is larger than the sum of its proper divisors (256464367282).

456238480718 is a wasteful number, since it uses less digits than its factorization.

456238480718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337776.

The product of its (nonzero) digits is 10321920, while the sum is 56.

The spelling of 456238480718 in words is "four hundred fifty-six billion, two hundred thirty-eight million, four hundred eighty thousand, seven hundred eighteen".