456133140473 has 2 divisors, whose sum is σ = 456133140474. Its totient is φ = 456133140472.

The previous prime is 456133140431. The next prime is 456133140503. The reversal of 456133140473 is 374041331654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 359792429929 + 96340710544 = 599827^2 + 310388^2 .

It is a cyclic number.

It is not a de Polignac number, because 456133140473 - 2³⁸ = 181255233529 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 456133140473.

It is not a weakly prime, because it can be changed into another prime (456133142473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228066570236 + 228066570237.

It is an arithmetic number, because the mean of its divisors is an integer number (228066570237).

Almost surely, 2^456133140473 is an apocalyptic number.

It is an amenable number.

456133140473 is a deficient number, since it is larger than the sum of its proper divisors (1).

456133140473 is an equidigital number, since it uses as much as digits as its factorization.

456133140473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 456133140473 in words is "four hundred fifty-six billion, one hundred thirty-three million, one hundred forty thousand, four hundred seventy-three".