11222111093 has 2 divisors, whose sum is σ = 11222111094. Its totient is φ = 11222111092.

The previous prime is 11222111083. The next prime is 11222111143. The reversal of 11222111093 is 39011122211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7885084804 + 3337026289 = 88798^2 + 57767^2 .

It is a cyclic number.

It is not a de Polignac number, because 11222111093 - 2¹⁶ = 11222045557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11222111083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611055546 + 5611055547.

It is an arithmetic number, because the mean of its divisors is an integer number (5611055547).

Almost surely, 2^11222111093 is an apocalyptic number.

It is an amenable number.

11222111093 is a deficient number, since it is larger than the sum of its proper divisors (1).

11222111093 is an equidigital number, since it uses as much as digits as its factorization.

11222111093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 11222111093 in words is "eleven billion, two hundred twenty-two million, one hundred eleven thousand, ninety-three".