22002023022913 has 2 divisors, whose sum is σ = 22002023022914. Its totient is φ = 22002023022912.

The previous prime is 22002023022907. The next prime is 22002023023027. The reversal of 22002023022913 is 31922032020022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11226868825104 + 10775154197809 = 3350652^2 + 3282553^2 .

It is a cyclic number.

It is not a de Polignac number, because 22002023022913 - 2¹⁷ = 22002022891841 is a prime.

It is not a weakly prime, because it can be changed into another prime (22002023022113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001011511456 + 11001011511457.

It is an arithmetic number, because the mean of its divisors is an integer number (11001011511457).

Almost surely, 2^{22002023022913} is an apocalyptic number.

It is an amenable number.

22002023022913 is a deficient number, since it is larger than the sum of its proper divisors (1).

22002023022913 is an equidigital number, since it uses as much as digits as its factorization.

22002023022913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 22002023022913 its reverse (31922032020022), we get a palindrome (53924055042935).

The spelling of 22002023022913 in words is "twenty-two trillion, two billion, twenty-three million, twenty-two thousand, nine hundred thirteen".