2200110949 has 2 divisors, whose sum is σ = 2200110950. Its totient is φ = 2200110948.

The previous prime is 2200110943. The next prime is 2200110967. The reversal of 2200110949 is 9490110022.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1715450724 + 484660225 = 41418^2 + 22015^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200110949 - 2⁷ = 2200110821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2200110943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100055474 + 1100055475.

It is an arithmetic number, because the mean of its divisors is an integer number (1100055475).

Almost surely, 2^2200110949 is an apocalyptic number.

It is an amenable number.

2200110949 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200110949 is an equidigital number, since it uses as much as digits as its factorization.

2200110949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 2200110949 is about 46905.3403036371. The cubic root of 2200110949 is about 1300.6133100173.

The spelling of 2200110949 in words is "two billion, two hundred million, one hundred ten thousand, nine hundred forty-nine".