22132324007917 has 2 divisors, whose sum is σ = 22132324007918. Its totient is φ = 22132324007916.

The previous prime is 22132324007903. The next prime is 22132324007939. The reversal of 22132324007917 is 71970042323122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20532235625001 + 1600088382916 = 4531251^2 + 1264946^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22132324007917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22132324007317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11066162003958 + 11066162003959.

It is an arithmetic number, because the mean of its divisors is an integer number (11066162003959).

Almost surely, 2^{22132324007917} is an apocalyptic number.

It is an amenable number.

22132324007917 is a deficient number, since it is larger than the sum of its proper divisors (1).

22132324007917 is an equidigital number, since it uses as much as digits as its factorization.

22132324007917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 22132324007917 in words is "twenty-two trillion, one hundred thirty-two billion, three hundred twenty-four million, seven thousand, nine hundred seventeen".