99266875723 has 2 divisors, whose sum is σ = 99266875724. Its totient is φ = 99266875722.

The previous prime is 99266875717. The next prime is 99266875753. The reversal of 99266875723 is 32757866299.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99266875723 is a prime.

It is not a weakly prime, because it can be changed into another prime (99266875703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49633437861 + 49633437862.

It is an arithmetic number, because the mean of its divisors is an integer number (49633437862).

Almost surely, 2^99266875723 is an apocalyptic number.

99266875723 is a deficient number, since it is larger than the sum of its proper divisors (1).

99266875723 is an equidigital number, since it uses as much as digits as its factorization.

99266875723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68584320, while the sum is 64.

The spelling of 99266875723 in words is "ninety-nine billion, two hundred sixty-six million, eight hundred seventy-five thousand, seven hundred twenty-three".