23623266782123 has 2 divisors, whose sum is σ = 23623266782124. Its totient is φ = 23623266782122.

The previous prime is 23623266782029. The next prime is 23623266782173. The reversal of 23623266782123 is 32128766232632.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23623266782123 - 2³² = 23618971814827 is a prime.

It is not a weakly prime, because it can be changed into another prime (23623266782173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11811633391061 + 11811633391062.

It is an arithmetic number, because the mean of its divisors is an integer number (11811633391062).

Almost surely, 2^{23623266782123} is an apocalyptic number.

23623266782123 is a deficient number, since it is larger than the sum of its proper divisors (1).

23623266782123 is an equidigital number, since it uses as much as digits as its factorization.

23623266782123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10450944, while the sum is 53.

The spelling of 23623266782123 in words is "twenty-three trillion, six hundred twenty-three billion, two hundred sixty-six million, seven hundred eighty-two thousand, one hundred twenty-three".