24442468859 has 2 divisors, whose sum is σ = 24442468860. Its totient is φ = 24442468858.

The previous prime is 24442468849. The next prime is 24442468867. The reversal of 24442468859 is 95886424442.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24442468859 is a prime.

It is not a weakly prime, because it can be changed into another prime (24442468849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12221234429 + 12221234430.

It is an arithmetic number, because the mean of its divisors is an integer number (12221234430).

Almost surely, 2^24442468859 is an apocalyptic number.

24442468859 is a deficient number, since it is larger than the sum of its proper divisors (1).

24442468859 is an equidigital number, since it uses as much as digits as its factorization.

24442468859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17694720, while the sum is 56.

The spelling of 24442468859 in words is "twenty-four billion, four hundred forty-two million, four hundred sixty-eight thousand, eight hundred fifty-nine".