12222413089 has 2 divisors, whose sum is σ = 12222413090. Its totient is φ = 12222413088.

The previous prime is 12222413057. The next prime is 12222413129. The reversal of 12222413089 is 98031422221.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6802950400 + 5419462689 = 82480^2 + 73617^2 .

It is a cyclic number.

It is not a de Polignac number, because 12222413089 - 2⁵ = 12222413057 is a prime.

It is not a weakly prime, because it can be changed into another prime (12222410089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6111206544 + 6111206545.

It is an arithmetic number, because the mean of its divisors is an integer number (6111206545).

Almost surely, 2^12222413089 is an apocalyptic number.

It is an amenable number.

12222413089 is a deficient number, since it is larger than the sum of its proper divisors (1).

12222413089 is an equidigital number, since it uses as much as digits as its factorization.

12222413089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 12222413089 in words is "twelve billion, two hundred twenty-two million, four hundred thirteen thousand, eighty-nine".