456380083609 has 2 divisors, whose sum is σ = 456380083610. Its totient is φ = 456380083608.

The previous prime is 456380083597. The next prime is 456380083669. The reversal of 456380083609 is 906380083654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 359766038025 + 96614045584 = 599805^2 + 310828^2 .

It is a cyclic number.

It is not a de Polignac number, because 456380083609 - 2²³ = 456371695001 is a prime.

It is not a weakly prime, because it can be changed into another prime (456380083669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228190041804 + 228190041805.

It is an arithmetic number, because the mean of its divisors is an integer number (228190041805).

Almost surely, 2^456380083609 is an apocalyptic number.

It is an amenable number.

456380083609 is a deficient number, since it is larger than the sum of its proper divisors (1).

456380083609 is an equidigital number, since it uses as much as digits as its factorization.

456380083609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3732480, while the sum is 52.

The spelling of 456380083609 in words is "four hundred fifty-six billion, three hundred eighty million, eighty-three thousand, six hundred nine".