11102222093 has 2 divisors, whose sum is σ = 11102222094. Its totient is φ = 11102222092.

The previous prime is 11102222071. The next prime is 11102222123. The reversal of 11102222093 is 39022220111.

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., 11067671209 + 34550884 = 105203^2 + 5878^2 .

It is a cyclic number.

It is not a de Polignac number, because 11102222093 - 2¹⁰ = 11102221069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11102222003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551111046 + 5551111047.

It is an arithmetic number, because the mean of its divisors is an integer number (5551111047).

Almost surely, 2^11102222093 is an apocalyptic number.

It is an amenable number.

11102222093 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102222093 is an equidigital number, since it uses as much as digits as its factorization.

11102222093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 11102222093 in words is "eleven billion, one hundred two million, two hundred twenty-two thousand, ninety-three".