2204043253 has 2 divisors, whose sum is σ = 2204043254. Its totient is φ = 2204043252.

The previous prime is 2204043227. The next prime is 2204043307. The reversal of 2204043253 is 3523404022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2137490289 + 66552964 = 46233^2 + 8158^2 .

It is a cyclic number.

It is not a de Polignac number, because 2204043253 - 2⁵ = 2204043221 is a prime.

It is a super-2 number, since 2×2204043253² = 9715613322189644018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2204043203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102021626 + 1102021627.

It is an arithmetic number, because the mean of its divisors is an integer number (1102021627).

Almost surely, 2^2204043253 is an apocalyptic number.

It is an amenable number.

2204043253 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204043253 is an equidigital number, since it uses as much as digits as its factorization.

2204043253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2204043253 is about 46947.2390348996. The cubic root of 2204043253 is about 1301.3877198892.

Adding to 2204043253 its reverse (3523404022), we get a palindrome (5727447275).

The spelling of 2204043253 in words is "two billion, two hundred four million, forty-three thousand, two hundred fifty-three".