23102363 has 2 divisors, whose sum is σ = 23102364. Its totient is φ = 23102362.

The previous prime is 23102351. The next prime is 23102369. The reversal of 23102363 is 36320132.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23102363 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (23102369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11551181 + 11551182.

It is an arithmetic number, because the mean of its divisors is an integer number (11551182).

Almost surely, 2^23102363 is an apocalyptic number.

23102363 is a deficient number, since it is larger than the sum of its proper divisors (1).

23102363 is an equidigital number, since it uses as much as digits as its factorization.

23102363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 23102363 is about 4806.4917559484. The cubic root of 23102363 is about 284.8079674882.

Adding to 23102363 its reverse (36320132), we get a palindrome (59422495).

The spelling of 23102363 in words is "twenty-three million, one hundred two thousand, three hundred sixty-three".