22442424583 has 2 divisors, whose sum is σ = 22442424584. Its totient is φ = 22442424582.

The previous prime is 22442424559. The next prime is 22442424623. The reversal of 22442424583 is 38542424422.

It is an a-pointer prime, because the next prime (22442424623) can be obtained adding 22442424583 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22442424583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22442424533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11221212291 + 11221212292.

It is an arithmetic number, because the mean of its divisors is an integer number (11221212292).

Almost surely, 2^22442424583 is an apocalyptic number.

22442424583 is a deficient number, since it is larger than the sum of its proper divisors (1).

22442424583 is an equidigital number, since it uses as much as digits as its factorization.

22442424583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 491520, while the sum is 40.

The spelling of 22442424583 in words is "twenty-two billion, four hundred forty-two million, four hundred twenty-four thousand, five hundred eighty-three".