10231766899199 has 2 divisors, whose sum is σ = 10231766899200. Its totient is φ = 10231766899198.

The previous prime is 10231766899187. The next prime is 10231766899201. The reversal of 10231766899199 is 99199866713201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10231766899199 - 2³² = 10227471931903 is a prime.

It is a Sophie Germain prime.

Together with 10231766899201, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10231766899139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115883449599 + 5115883449600.

It is an arithmetic number, because the mean of its divisors is an integer number (5115883449600).

Almost surely, 2^{10231766899199} is an apocalyptic number.

10231766899199 is a deficient number, since it is larger than the sum of its proper divisors (1).

10231766899199 is an equidigital number, since it uses as much as digits as its factorization.

10231766899199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79361856, while the sum is 71.

The spelling of 10231766899199 in words is "ten trillion, two hundred thirty-one billion, seven hundred sixty-six million, eight hundred ninety-nine thousand, one hundred ninety-nine".