23050051 has 2 divisors, whose sum is σ = 23050052. Its totient is φ = 23050050.

The previous prime is 23050043. The next prime is 23050057. The reversal of 23050051 is 15005032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23050051 - 2³ = 23050043 is a prime.

It is a super-2 number, since 2×23050051² = 1062609702205202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23050057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11525025 + 11525026.

It is an arithmetic number, because the mean of its divisors is an integer number (11525026).

Almost surely, 2^23050051 is an apocalyptic number.

23050051 is a deficient number, since it is larger than the sum of its proper divisors (1).

23050051 is an equidigital number, since it uses as much as digits as its factorization.

23050051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 23050051 is about 4801.0468650077. The cubic root of 23050051 is about 284.5928360459.

Adding to 23050051 its reverse (15005032), we get a palindrome (38055083).

The spelling of 23050051 in words is "twenty-three million, fifty thousand, fifty-one".