22201112000009 has 2 divisors, whose sum is σ = 22201112000010. Its totient is φ = 22201112000008.

The previous prime is 22201111999991. The next prime is 22201112000021. The reversal of 22201112000009 is 90000021110222.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17621524840000 + 4579587160009 = 4197800^2 + 2139997^2 .

It is a cyclic number.

It is not a de Polignac number, because 22201112000009 - 2²⁴ = 22201095222793 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (22201112000209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100556000004 + 11100556000005.

It is an arithmetic number, because the mean of its divisors is an integer number (11100556000005).

Almost surely, 2^{22201112000009} is an apocalyptic number.

It is an amenable number.

22201112000009 is a deficient number, since it is larger than the sum of its proper divisors (1).

22201112000009 is an equidigital number, since it uses as much as digits as its factorization.

22201112000009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 22201112000009 in words is "twenty-two trillion, two hundred one billion, one hundred twelve million, nine", and thus it is an aban number.