99271303 has 2 divisors, whose sum is σ = 99271304. Its totient is φ = 99271302.

The previous prime is 99271301. The next prime is 99271307. The reversal of 99271303 is 30317299.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99271303 - 2¹ = 99271301 is a prime.

Together with 99271301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99271301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49635651 + 49635652.

It is an arithmetic number, because the mean of its divisors is an integer number (49635652).

Almost surely, 2^99271303 is an apocalyptic number.

99271303 is a deficient number, since it is larger than the sum of its proper divisors (1).

99271303 is an equidigital number, since it uses as much as digits as its factorization.

99271303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 99271303 is about 9963.4985321422. The cubic root of 99271303 is about 463.0286964007.

The spelling of 99271303 in words is "ninety-nine million, two hundred seventy-one thousand, three hundred three".