23116363 has 2 divisors, whose sum is σ = 23116364. Its totient is φ = 23116362.

The previous prime is 23116349. The next prime is 23116367. The reversal of 23116363 is 36361132.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23116363 is a prime.

It is not a weakly prime, because it can be changed into another prime (23116367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11558181 + 11558182.

It is an arithmetic number, because the mean of its divisors is an integer number (11558182).

Almost surely, 2^23116363 is an apocalyptic number.

23116363 is a deficient number, since it is larger than the sum of its proper divisors (1).

23116363 is an equidigital number, since it uses as much as digits as its factorization.

23116363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 25.

The square root of 23116363 is about 4807.9478990522. The cubic root of 23116363 is about 284.8654869489.

Adding to 23116363 its reverse (36361132), we get a palindrome (59477495).

The spelling of 23116363 in words is "twenty-three million, one hundred sixteen thousand, three hundred sixty-three".