22450324207 has 2 divisors, whose sum is σ = 22450324208. Its totient is φ = 22450324206.

The previous prime is 22450324181. The next prime is 22450324213. The reversal of 22450324207 is 70242305422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22450324207 - 2⁷ = 22450324079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22450324907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11225162103 + 11225162104.

It is an arithmetic number, because the mean of its divisors is an integer number (11225162104).

Almost surely, 2^22450324207 is an apocalyptic number.

22450324207 is a deficient number, since it is larger than the sum of its proper divisors (1).

22450324207 is an equidigital number, since it uses as much as digits as its factorization.

22450324207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 31.

Adding to 22450324207 its reverse (70242305422), we get a palindrome (92692629629).

The spelling of 22450324207 in words is "twenty-two billion, four hundred fifty million, three hundred twenty-four thousand, two hundred seven".