2443224299 has 2 divisors, whose sum is σ = 2443224300. Its totient is φ = 2443224298.

The previous prime is 2443224281. The next prime is 2443224319. The reversal of 2443224299 is 9924223442.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2443224299 is a prime.

It is not a weakly prime, because it can be changed into another prime (2443224229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221612149 + 1221612150.

It is an arithmetic number, because the mean of its divisors is an integer number (1221612150).

Almost surely, 2^2443224299 is an apocalyptic number.

2443224299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2443224299 is an equidigital number, since it uses as much as digits as its factorization.

2443224299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 41.

The square root of 2443224299 is about 49428.9823787624. The cubic root of 2443224299 is about 1346.8558377264.

The spelling of 2443224299 in words is "two billion, four hundred forty-three million, two hundred twenty-four thousand, two hundred ninety-nine".