22733000573 has 2 divisors, whose sum is σ = 22733000574. Its totient is φ = 22733000572.

The previous prime is 22733000539. The next prime is 22733000599. The reversal of 22733000573 is 37500033722.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20650264804 + 2082735769 = 143702^2 + 45637^2 .

It is a cyclic number.

It is not a de Polignac number, because 22733000573 - 2²⁸ = 22464565117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22733090573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11366500286 + 11366500287.

It is an arithmetic number, because the mean of its divisors is an integer number (11366500287).

Almost surely, 2^22733000573 is an apocalyptic number.

It is an amenable number.

22733000573 is a deficient number, since it is larger than the sum of its proper divisors (1).

22733000573 is an equidigital number, since it uses as much as digits as its factorization.

22733000573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26460, while the sum is 32.

The spelling of 22733000573 in words is "twenty-two billion, seven hundred thirty-three million, five hundred seventy-three", and thus it is an aban number.