457998626116 has 12 divisors (see below), whose sum is σ = 801502333632. Its totient is φ = 228997959368.

The previous prime is 457998626039. The next prime is 457998626123. The reversal of 457998626116 is 611626899754.

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, 1159641 + ... + 1503583.

It is an arithmetic number, because the mean of its divisors is an integer number (66791861136).

Almost surely, 2^457998626116 is an apocalyptic number.

It is an amenable number.

457998626116 is a deficient number, since it is larger than the sum of its proper divisors (343503707516).

457998626116 is a wasteful number, since it uses less digits than its factorization.

457998626116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676850 (or 676848 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 64.

The spelling of 457998626116 in words is "four hundred fifty-seven billion, nine hundred ninety-eight million, six hundred twenty-six thousand, one hundred sixteen".