11002222223 has 2 divisors, whose sum is σ = 11002222224. Its totient is φ = 11002222222.

The previous prime is 11002222139. The next prime is 11002222241. The reversal of 11002222223 is 32222220011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11002222223 - 2¹⁴ = 11002205839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11002222243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501111111 + 5501111112.

It is an arithmetic number, because the mean of its divisors is an integer number (5501111112).

Almost surely, 2^11002222223 is an apocalyptic number.

11002222223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002222223 is an equidigital number, since it uses as much as digits as its factorization.

11002222223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 11002222223 its reverse (32222220011), we get a palindrome (43224442234).

The spelling of 11002222223 in words is "eleven billion, two million, two hundred twenty-two thousand, two hundred twenty-three".