23102031232123 has 2 divisors, whose sum is σ = 23102031232124. Its totient is φ = 23102031232122.

The previous prime is 23102031232079. The next prime is 23102031232207. The reversal of 23102031232123 is 32123213020132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23102031232123 - 2²⁵ = 23101997677691 is a prime.

It is not a weakly prime, because it can be changed into another prime (23102031232823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11551015616061 + 11551015616062.

It is an arithmetic number, because the mean of its divisors is an integer number (11551015616062).

Almost surely, 2^{23102031232123} is an apocalyptic number.

23102031232123 is a deficient number, since it is larger than the sum of its proper divisors (1).

23102031232123 is an equidigital number, since it uses as much as digits as its factorization.

23102031232123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 23102031232123 its reverse (32123213020132), we get a palindrome (55225244252255).

The spelling of 23102031232123 in words is "twenty-three trillion, one hundred two billion, thirty-one million, two hundred thirty-two thousand, one hundred twenty-three".