23230332010187 has 2 divisors, whose sum is σ = 23230332010188. Its totient is φ = 23230332010186.

The previous prime is 23230332010177. The next prime is 23230332010189. The reversal of 23230332010187 is 78101023303232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23230332010187 is a prime.

Together with 23230332010189, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23230332010189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11615166005093 + 11615166005094.

It is an arithmetic number, because the mean of its divisors is an integer number (11615166005094).

Almost surely, 2^{23230332010187} is an apocalyptic number.

23230332010187 is a deficient number, since it is larger than the sum of its proper divisors (1).

23230332010187 is an equidigital number, since it uses as much as digits as its factorization.

23230332010187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 23230332010187 in words is "twenty-three trillion, two hundred thirty billion, three hundred thirty-two million, ten thousand, one hundred eighty-seven".