22073864207 has 2 divisors, whose sum is σ = 22073864208. Its totient is φ = 22073864206.

The previous prime is 22073864201. The next prime is 22073864209. The reversal of 22073864207 is 70246837022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22073864207 - 2⁶ = 22073864143 is a prime.

Together with 22073864209, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22073864201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11036932103 + 11036932104.

It is an arithmetic number, because the mean of its divisors is an integer number (11036932104).

Almost surely, 2^22073864207 is an apocalyptic number.

22073864207 is a deficient number, since it is larger than the sum of its proper divisors (1).

22073864207 is an equidigital number, since it uses as much as digits as its factorization.

22073864207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 22073864207 in words is "twenty-two billion, seventy-three million, eight hundred sixty-four thousand, two hundred seven".