23050043 has 2 divisors, whose sum is σ = 23050044. Its totient is φ = 23050042.

The previous prime is 23050039. The next prime is 23050051. The reversal of 23050043 is 34005032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23050043 - 2² = 23050039 is a prime.

It is not a weakly prime, because it can be changed into another prime (23050003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11525021 + 11525022.

It is an arithmetic number, because the mean of its divisors is an integer number (11525022).

Almost surely, 2^23050043 is an apocalyptic number.

23050043 is a deficient number, since it is larger than the sum of its proper divisors (1).

23050043 is an equidigital number, since it uses as much as digits as its factorization.

23050043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 23050043 is about 4801.0460318560. The cubic root of 23050043 is about 284.5928031212.

Adding to 23050043 its reverse (34005032), we get a palindrome (57055075).

The spelling of 23050043 in words is "twenty-three million, fifty thousand, forty-three".