11222244412999 has 2 divisors, whose sum is σ = 11222244413000. Its totient is φ = 11222244412998.

The previous prime is 11222244412943. The next prime is 11222244413011. The reversal of 11222244412999 is 99921444222211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11222244412999 - 2¹³ = 11222244404807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11222244412909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611122206499 + 5611122206500.

It is an arithmetic number, because the mean of its divisors is an integer number (5611122206500).

Almost surely, 2^{11222244412999} is an apocalyptic number.

11222244412999 is a deficient number, since it is larger than the sum of its proper divisors (1).

11222244412999 is an equidigital number, since it uses as much as digits as its factorization.

11222244412999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1492992, while the sum is 52.

The spelling of 11222244412999 in words is "eleven trillion, two hundred twenty-two billion, two hundred forty-four million, four hundred twelve thousand, nine hundred ninety-nine".