2204223417911 has 2 divisors, whose sum is σ = 2204223417912. Its totient is φ = 2204223417910.

The previous prime is 2204223417859. The next prime is 2204223417989. The reversal of 2204223417911 is 1197143224022.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2204223417911 - 2¹⁰ = 2204223416887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2204223417311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102111708955 + 1102111708956.

It is an arithmetic number, because the mean of its divisors is an integer number (1102111708956).

Almost surely, 2^{2204223417911} is an apocalyptic number.

2204223417911 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204223417911 is an equidigital number, since it uses as much as digits as its factorization.

2204223417911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 2204223417911 in words is "two trillion, two hundred four billion, two hundred twenty-three million, four hundred seventeen thousand, nine hundred eleven".