22110102122089 has 2 divisors, whose sum is σ = 22110102122090. Its totient is φ = 22110102122088.

The previous prime is 22110102122077. The next prime is 22110102122123. The reversal of 22110102122089 is 98022120101122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14580522218025 + 7529579904064 = 3818445^2 + 2744008^2 .

It is a cyclic number.

It is not a de Polignac number, because 22110102122089 - 2¹⁷ = 22110101991017 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22110102122089.

It is not a weakly prime, because it can be changed into another prime (22110102122389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11055051061044 + 11055051061045.

It is an arithmetic number, because the mean of its divisors is an integer number (11055051061045).

Almost surely, 2^{22110102122089} is an apocalyptic number.

It is an amenable number.

22110102122089 is a deficient number, since it is larger than the sum of its proper divisors (1).

22110102122089 is an equidigital number, since it uses as much as digits as its factorization.

22110102122089 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 22110102122089 in words is "twenty-two trillion, one hundred ten billion, one hundred two million, one hundred twenty-two thousand, eighty-nine".