2294221099 has 2 divisors, whose sum is σ = 2294221100. Its totient is φ = 2294221098.

The previous prime is 2294221079. The next prime is 2294221103. The reversal of 2294221099 is 9901224922.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2294221099 - 2⁹ = 2294220587 is a prime.

It is not a weakly prime, because it can be changed into another prime (2294221049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1147110549 + 1147110550.

It is an arithmetic number, because the mean of its divisors is an integer number (1147110550).

Almost surely, 2^2294221099 is an apocalyptic number.

2294221099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2294221099 is an equidigital number, since it uses as much as digits as its factorization.

2294221099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 2294221099 is about 47898.0281326904. The cubic root of 2294221099 is about 1318.8996605783.

The spelling of 2294221099 in words is "two billion, two hundred ninety-four million, two hundred twenty-one thousand, ninety-nine".