11222102210993 has 2 divisors, whose sum is σ = 11222102210994. Its totient is φ = 11222102210992.

The previous prime is 11222102210927. The next prime is 11222102211037. The reversal of 11222102210993 is 39901220122211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10562422000144 + 659680210849 = 3249988^2 + 812207^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11222102210993 is a prime.

It is not a weakly prime, because it can be changed into another prime (11222102210903) 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, 5611051105496 + 5611051105497.

It is an arithmetic number, because the mean of its divisors is an integer number (5611051105497).

Almost surely, 2^{11222102210993} is an apocalyptic number.

It is an amenable number.

11222102210993 is a deficient number, since it is larger than the sum of its proper divisors (1).

11222102210993 is an equidigital number, since it uses as much as digits as its factorization.

11222102210993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 11222102210993 in words is "eleven trillion, two hundred twenty-two billion, one hundred two million, two hundred ten thousand, nine hundred ninety-three".