22022011210189 has 2 divisors, whose sum is σ = 22022011210190. Its totient is φ = 22022011210188.

The previous prime is 22022011210181. The next prime is 22022011210201. The reversal of 22022011210189 is 98101211022022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11822195708964 + 10199815501225 = 3438342^2 + 3193715^2 .

It is a cyclic number.

It is not a de Polignac number, because 22022011210189 - 2³ = 22022011210181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22022011210189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22022011210181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11011005605094 + 11011005605095.

It is an arithmetic number, because the mean of its divisors is an integer number (11011005605095).

Almost surely, 2^{22022011210189} is an apocalyptic number.

It is an amenable number.

22022011210189 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022011210189 is an equidigital number, since it uses as much as digits as its factorization.

22022011210189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 31.

The spelling of 22022011210189 in words is "twenty-two trillion, twenty-two billion, eleven million, two hundred ten thousand, one hundred eighty-nine".