2222000089 has 2 divisors, whose sum is σ = 2222000090. Its totient is φ = 2222000088.

The previous prime is 2222000083. The next prime is 2222000107. The reversal of 2222000089 is 9800002222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2203363600 + 18636489 = 46940^2 + 4317^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222000089 - 2¹¹ = 2221998041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2222000083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111000044 + 1111000045.

It is an arithmetic number, because the mean of its divisors is an integer number (1111000045).

Almost surely, 2^2222000089 is an apocalyptic number.

It is an amenable number.

2222000089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222000089 is an equidigital number, since it uses as much as digits as its factorization.

2222000089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 2222000089 is about 47138.0959416054. The cubic root of 2222000089 is about 1304.9123978326.

The spelling of 2222000089 in words is "two billion, two hundred twenty-two million, eighty-nine", and thus it is an aban number.