22452422299 has 2 divisors, whose sum is σ = 22452422300. Its totient is φ = 22452422298.

The previous prime is 22452422269. The next prime is 22452422387. The reversal of 22452422299 is 99222425422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22452422299 - 2³³ = 13862487707 is a prime.

It is a super-2 number, since 2×22452422299² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22452422269) 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, 11226211149 + 11226211150.

It is an arithmetic number, because the mean of its divisors is an integer number (11226211150).

Almost surely, 2^22452422299 is an apocalyptic number.

22452422299 is a deficient number, since it is larger than the sum of its proper divisors (1).

22452422299 is an equidigital number, since it uses as much as digits as its factorization.

22452422299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 43.

The spelling of 22452422299 in words is "twenty-two billion, four hundred fifty-two million, four hundred twenty-two thousand, two hundred ninety-nine".