2222000773 has 2 divisors, whose sum is σ = 2222000774. Its totient is φ = 2222000772.

The previous prime is 2222000743. The next prime is 2222000783. The reversal of 2222000773 is 3770002222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2142023524 + 79977249 = 46282^2 + 8943^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2222000773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222000713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111000386 + 1111000387.

It is an arithmetic number, because the mean of its divisors is an integer number (1111000387).

Almost surely, 2^2222000773 is an apocalyptic number.

It is an amenable number.

2222000773 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222000773 is an equidigital number, since it uses as much as digits as its factorization.

2222000773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 2222000773 is about 47138.1031968831. The cubic root of 2222000773 is about 1304.9125317299.

Adding to 2222000773 its reverse (3770002222), we get a palindrome (5992002995).

The spelling of 2222000773 in words is "two billion, two hundred twenty-two million, seven hundred seventy-three", and thus it is an aban number.