22210302089 has 2 divisors, whose sum is σ = 22210302090. Its totient is φ = 22210302088.

The previous prime is 22210302047. The next prime is 22210302097. The reversal of 22210302089 is 98020301222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19499329600 + 2710972489 = 139640^2 + 52067^2 .

It is a cyclic number.

It is not a de Polignac number, because 22210302089 - 2¹⁶ = 22210236553 is a prime.

It is not a weakly prime, because it can be changed into another prime (22210362089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11105151044 + 11105151045.

It is an arithmetic number, because the mean of its divisors is an integer number (11105151045).

Almost surely, 2^22210302089 is an apocalyptic number.

It is an amenable number.

22210302089 is a deficient number, since it is larger than the sum of its proper divisors (1).

22210302089 is an equidigital number, since it uses as much as digits as its factorization.

22210302089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 22210302089 in words is "twenty-two billion, two hundred ten million, three hundred two thousand, eighty-nine".