2243150023 has 2 divisors, whose sum is σ = 2243150024. Its totient is φ = 2243150022.

The previous prime is 2243150009. The next prime is 2243150071. The reversal of 2243150023 is 3200513422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2243150023 - 2²⁹ = 1706279111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2243149976 and 2243150003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2243150093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121575011 + 1121575012.

It is an arithmetic number, because the mean of its divisors is an integer number (1121575012).

Almost surely, 2^2243150023 is an apocalyptic number.

2243150023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2243150023 is an equidigital number, since it uses as much as digits as its factorization.

2243150023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2243150023 is about 47361.9047653280. The cubic root of 2243150023 is about 1309.0395662110.

Adding to 2243150023 its reverse (3200513422), we get a palindrome (5443663445).

The spelling of 2243150023 in words is "two billion, two hundred forty-three million, one hundred fifty thousand, twenty-three".