457466472513 has 12 divisors (see below), whose sum is σ = 689514683520. Its totient is φ = 291717750456.

The previous prime is 457466472503. The next prime is 457466472523. The reversal of 457466472513 is 315274664754.

457466472513 is a `hidden beast` number, since 4 + 57 + 4 + 6 + 6 + 4 + 72 + 513 = 666.

It is an interprime number because it is at equal distance from previous prime (457466472503) and next prime (457466472523).

It is a de Polignac number, because none of the positive numbers 2^k-457466472513 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 457466472513.

It is not an unprimeable number, because it can be changed into a prime (457466472503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1104991273 + ... + 1104991686.

It is an arithmetic number, because the mean of its divisors is an integer number (57459556960).

Almost surely, 2^457466472513 is an apocalyptic number.

It is an amenable number.

457466472513 is a deficient number, since it is larger than the sum of its proper divisors (232048211007).

457466472513 is a wasteful number, since it uses less digits than its factorization.

457466472513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2209982988 (or 2209982985 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 54.

The spelling of 457466472513 in words is "four hundred fifty-seven billion, four hundred sixty-six million, four hundred seventy-two thousand, five hundred thirteen".