56424324067 has 2 divisors, whose sum is σ = 56424324068. Its totient is φ = 56424324066.

The previous prime is 56424324049. The next prime is 56424324139. The reversal of 56424324067 is 76042342465.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56424324067 - 2⁷ = 56424323939 is a prime.

It is not a weakly prime, because it can be changed into another prime (56424324007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28212162033 + 28212162034.

It is an arithmetic number, because the mean of its divisors is an integer number (28212162034).

Almost surely, 2^56424324067 is an apocalyptic number.

56424324067 is a deficient number, since it is larger than the sum of its proper divisors (1).

56424324067 is an equidigital number, since it uses as much as digits as its factorization.

56424324067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 43.

The spelling of 56424324067 in words is "fifty-six billion, four hundred twenty-four million, three hundred twenty-four thousand, sixty-seven".