22030111085839 has 2 divisors, whose sum is σ = 22030111085840. Its totient is φ = 22030111085838.

The previous prime is 22030111085833. The next prime is 22030111085863. The reversal of 22030111085839 is 93858011103022.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22030111085839 - 2¹³ = 22030111077647 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22030111085795 and 22030111085804.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22030111085833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11015055542919 + 11015055542920.

It is an arithmetic number, because the mean of its divisors is an integer number (11015055542920).

Almost surely, 2^{22030111085839} is an apocalyptic number.

22030111085839 is a deficient number, since it is larger than the sum of its proper divisors (1).

22030111085839 is an equidigital number, since it uses as much as digits as its factorization.

22030111085839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 43.

The spelling of 22030111085839 in words is "twenty-two trillion, thirty billion, one hundred eleven million, eighty-five thousand, eight hundred thirty-nine".