11222023322309 has 2 divisors, whose sum is σ = 11222023322310. Its totient is φ = 11222023322308.

The previous prime is 11222023322291. The next prime is 11222023322317. The reversal of 11222023322309 is 90322332022211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10295274390625 + 926748931684 = 3208625^2 + 962678^2 .

It is a cyclic number.

It is not a de Polignac number, because 11222023322309 - 2²⁰ = 11222022273733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11222023322359) 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, 5611011661154 + 5611011661155.

It is an arithmetic number, because the mean of its divisors is an integer number (5611011661155).

Almost surely, 2^{11222023322309} is an apocalyptic number.

It is an amenable number.

11222023322309 is a deficient number, since it is larger than the sum of its proper divisors (1).

11222023322309 is an equidigital number, since it uses as much as digits as its factorization.

11222023322309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 11222023322309 in words is "eleven trillion, two hundred twenty-two billion, twenty-three million, three hundred twenty-two thousand, three hundred nine".