22866941413 has 2 divisors, whose sum is σ = 22866941414. Its totient is φ = 22866941412.

The previous prime is 22866941371. The next prime is 22866941423. The reversal of 22866941413 is 31414966822.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14109163524 + 8757777889 = 118782^2 + 93583^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22866941413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22866941423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11433470706 + 11433470707.

It is an arithmetic number, because the mean of its divisors is an integer number (11433470707).

Almost surely, 2^22866941413 is an apocalyptic number.

It is an amenable number.

22866941413 is a deficient number, since it is larger than the sum of its proper divisors (1).

22866941413 is an equidigital number, since it uses as much as digits as its factorization.

22866941413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 497664, while the sum is 46.

The spelling of 22866941413 in words is "twenty-two billion, eight hundred sixty-six million, nine hundred forty-one thousand, four hundred thirteen".