457467603361256 has 16 divisors (see below), whose sum is σ = 858220217147040. Its totient is φ = 228608878788720.

The previous prime is 457467603361243. The next prime is 457467603361259. The reversal of 457467603361256 is 652163306764754.

It is a junction number, because it is equal to n+sod(n) for n = 457467603361192 and 457467603361201.

It is not an unprimeable number, because it can be changed into a prime (457467603361259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15615345926 + ... + 15615375221.

It is an arithmetic number, because the mean of its divisors is an integer number (53638763571690).

Almost surely, 2^{457467603361256} is an apocalyptic number.

It is an amenable number.

457467603361256 is a deficient number, since it is larger than the sum of its proper divisors (400752613785784).

457467603361256 is a wasteful number, since it uses less digits than its factorization.

457467603361256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31230722984 (or 31230722980 counting only the distinct ones).

The product of its (nonzero) digits is 457228800, while the sum is 65.

The spelling of 457467603361256 in words is "four hundred fifty-seven trillion, four hundred sixty-seven billion, six hundred three million, three hundred sixty-one thousand, two hundred fifty-six".