22425261583 has 2 divisors, whose sum is σ = 22425261584. Its totient is φ = 22425261582.

The previous prime is 22425261569. The next prime is 22425261713. The reversal of 22425261583 is 38516252422.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22425261583 - 2³³ = 13835326991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22425261503) 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, 11212630791 + 11212630792.

It is an arithmetic number, because the mean of its divisors is an integer number (11212630792).

Almost surely, 2^22425261583 is an apocalyptic number.

22425261583 is a deficient number, since it is larger than the sum of its proper divisors (1).

22425261583 is an equidigital number, since it uses as much as digits as its factorization.

22425261583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 230400, while the sum is 40.

The spelling of 22425261583 in words is "twenty-two billion, four hundred twenty-five million, two hundred sixty-one thousand, five hundred eighty-three".