2204819963 has 2 divisors, whose sum is σ = 2204819964. Its totient is φ = 2204819962.

The previous prime is 2204819941. The next prime is 2204820017. The reversal of 2204819963 is 3699184022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2204819963 - 2¹⁸ = 2204557819 is a prime.

It is a super-2 number, since 2×2204819963² = 9722462138486642738, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2204819933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102409981 + 1102409982.

It is an arithmetic number, because the mean of its divisors is an integer number (1102409982).

Almost surely, 2^2204819963 is an apocalyptic number.

2204819963 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204819963 is an equidigital number, since it uses as much as digits as its factorization.

2204819963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 2204819963 is about 46955.5104646941. The cubic root of 2204819963 is about 1301.5405726280.

The spelling of 2204819963 in words is "two billion, two hundred four million, eight hundred nineteen thousand, nine hundred sixty-three".