23163053 has 2 divisors, whose sum is σ = 23163054. Its totient is φ = 23163052.

The previous prime is 23163043. The next prime is 23163097. The reversal of 23163053 is 35036132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20593444 + 2569609 = 4538^2 + 1603^2 .

It is a cyclic number.

It is not a de Polignac number, because 23163053 - 2²² = 18968749 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23163013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11581526 + 11581527.

It is an arithmetic number, because the mean of its divisors is an integer number (11581527).

Almost surely, 2^23163053 is an apocalyptic number.

It is an amenable number.

23163053 is a deficient number, since it is larger than the sum of its proper divisors (1).

23163053 is an equidigital number, since it uses as much as digits as its factorization.

23163053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 23163053 is about 4812.8009516289. The cubic root of 23163053 is about 285.0571466404.

Adding to 23163053 its reverse (35036132), we get a palindrome (58199185).

The spelling of 23163053 in words is "twenty-three million, one hundred sixty-three thousand, fifty-three".