22186098113 has 2 divisors, whose sum is σ = 22186098114. Its totient is φ = 22186098112.

The previous prime is 22186098107. The next prime is 22186098157. The reversal of 22186098113 is 31189068122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20161728064 + 2024370049 = 141992^2 + 44993^2 .

It is a cyclic number.

It is not a de Polignac number, because 22186098113 - 2⁴ = 22186098097 is a prime.

It is not a weakly prime, because it can be changed into another prime (22186098173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11093049056 + 11093049057.

It is an arithmetic number, because the mean of its divisors is an integer number (11093049057).

Almost surely, 2^22186098113 is an apocalyptic number.

It is an amenable number.

22186098113 is a deficient number, since it is larger than the sum of its proper divisors (1).

22186098113 is an equidigital number, since it uses as much as digits as its factorization.

22186098113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 41.

The spelling of 22186098113 in words is "twenty-two billion, one hundred eighty-six million, ninety-eight thousand, one hundred thirteen".