451442410584079 has 2 divisors, whose sum is σ = 451442410584080. Its totient is φ = 451442410584078.

The previous prime is 451442410584041. The next prime is 451442410584157. The reversal of 451442410584079 is 970485014244154.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 451442410584079 - 2¹³ = 451442410575887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (451442410584029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225721205292039 + 225721205292040.

It is an arithmetic number, because the mean of its divisors is an integer number (225721205292040).

Almost surely, 2^{451442410584079} is an apocalyptic number.

451442410584079 is a deficient number, since it is larger than the sum of its proper divisors (1).

451442410584079 is an equidigital number, since it uses as much as digits as its factorization.

451442410584079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25804800, while the sum is 58.

The spelling of 451442410584079 in words is "four hundred fifty-one trillion, four hundred forty-two billion, four hundred ten million, five hundred eighty-four thousand, seventy-nine".