99715303 has 2 divisors, whose sum is σ = 99715304. Its totient is φ = 99715302.

The previous prime is 99715289. The next prime is 99715307. The reversal of 99715303 is 30351799.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99715303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99715307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49857651 + 49857652.

It is an arithmetic number, because the mean of its divisors is an integer number (49857652).

Almost surely, 2^99715303 is an apocalyptic number.

99715303 is a deficient number, since it is larger than the sum of its proper divisors (1).

99715303 is an equidigital number, since it uses as much as digits as its factorization.

99715303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25515, while the sum is 37.

The square root of 99715303 is about 9985.7550040045. The cubic root of 99715303 is about 463.7179825470.

The spelling of 99715303 in words is "ninety-nine million, seven hundred fifteen thousand, three hundred three".