2204543023 has 2 divisors, whose sum is σ = 2204543024. Its totient is φ = 2204543022.

The previous prime is 2204542969. The next prime is 2204543027. The reversal of 2204543023 is 3203454022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2204543023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2204543027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102271511 + 1102271512.

It is an arithmetic number, because the mean of its divisors is an integer number (1102271512).

Almost surely, 2^2204543023 is an apocalyptic number.

2204543023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204543023 is an equidigital number, since it uses as much as digits as its factorization.

2204543023 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2204543023 is about 46952.5614104279. The cubic root of 2204543023 is about 1301.4860763056.

Adding to 2204543023 its reverse (3203454022), we get a palindrome (5407997045).

The spelling of 2204543023 in words is "two billion, two hundred four million, five hundred forty-three thousand, twenty-three".