2200222211009 has 2 divisors, whose sum is σ = 2200222211010. Its totient is φ = 2200222211008.

The previous prime is 2200222210969. The next prime is 2200222211017. The reversal of 2200222211009 is 9001122220022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1109868571009 + 1090353640000 = 1053503^2 + 1044200^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200222211009 - 2²⁸ = 2199953775553 is a prime.

It is not a weakly prime, because it can be changed into another prime (2200222211039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100111105504 + 1100111105505.

It is an arithmetic number, because the mean of its divisors is an integer number (1100111105505).

Almost surely, 2^{2200222211009} is an apocalyptic number.

It is an amenable number.

2200222211009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200222211009 is an equidigital number, since it uses as much as digits as its factorization.

2200222211009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 2200222211009 in words is "two trillion, two hundred billion, two hundred twenty-two million, two hundred eleven thousand, nine".