2204240023 has 2 divisors, whose sum is σ = 2204240024. Its totient is φ = 2204240022.

The previous prime is 2204239997. The next prime is 2204240107. The reversal of 2204240023 is 3200424022.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2204240023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2204241023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102120011 + 1102120012.

It is an arithmetic number, because the mean of its divisors is an integer number (1102120012).

Almost surely, 2^2204240023 is an apocalyptic number.

2204240023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204240023 is an equidigital number, since it uses as much as digits as its factorization.

2204240023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2204240023 is about 46949.3346385228. The cubic root of 2204240023 is about 1301.4264466612.

Adding to 2204240023 its reverse (3200424022), we get a palindrome (5404664045).

The spelling of 2204240023 in words is "two billion, two hundred four million, two hundred forty thousand, twenty-three".