456322470943 has 2 divisors, whose sum is σ = 456322470944. Its totient is φ = 456322470942.

The previous prime is 456322470889. The next prime is 456322470953. The reversal of 456322470943 is 349074223654.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-456322470943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (456322470953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228161235471 + 228161235472.

It is an arithmetic number, because the mean of its divisors is an integer number (228161235472).

Almost surely, 2^456322470943 is an apocalyptic number.

456322470943 is a deficient number, since it is larger than the sum of its proper divisors (1).

456322470943 is an equidigital number, since it uses as much as digits as its factorization.

456322470943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 49.

The spelling of 456322470943 in words is "four hundred fifty-six billion, three hundred twenty-two million, four hundred seventy thousand, nine hundred forty-three".