23110723 has 2 divisors, whose sum is σ = 23110724. Its totient is φ = 23110722.

The previous prime is 23110697. The next prime is 23110729. The reversal of 23110723 is 32701132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23110723 - 2⁵ = 23110691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23110723.

It is not a weakly prime, because it can be changed into another prime (23110729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11555361 + 11555362.

It is an arithmetic number, because the mean of its divisors is an integer number (11555362).

Almost surely, 2^23110723 is an apocalyptic number.

23110723 is a deficient number, since it is larger than the sum of its proper divisors (1).

23110723 is an equidigital number, since it uses as much as digits as its factorization.

23110723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 23110723 is about 4807.3613344537. The cubic root of 23110723 is about 284.8423176174.

Adding to 23110723 its reverse (32701132), we get a palindrome (55811855).

The spelling of 23110723 in words is "twenty-three million, one hundred ten thousand, seven hundred twenty-three".