10112222012089 has 2 divisors, whose sum is σ = 10112222012090. Its totient is φ = 10112222012088.

The previous prime is 10112222012027. The next prime is 10112222012119. The reversal of 10112222012089 is 98021022221101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9069764676025 + 1042457336064 = 3011605^2 + 1021008^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10112222012089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10112222012089.

It is not a weakly prime, because it can be changed into another prime (10112222112089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056111006044 + 5056111006045.

It is an arithmetic number, because the mean of its divisors is an integer number (5056111006045).

Almost surely, 2^{10112222012089} is an apocalyptic number.

It is an amenable number.

10112222012089 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112222012089 is an equidigital number, since it uses as much as digits as its factorization.

10112222012089 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 10112222012089 in words is "ten trillion, one hundred twelve billion, two hundred twenty-two million, twelve thousand, eighty-nine".