99322133 has 2 divisors, whose sum is σ = 99322134. Its totient is φ = 99322132.

The previous prime is 99322127. The next prime is 99322151. The reversal of 99322133 is 33122399.

99322133 is nontrivially palindromic in base 15.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86527204 + 12794929 = 9302^2 + 3577^2 .

It is a cyclic number.

It is not a de Polignac number, because 99322133 - 2¹⁴ = 99305749 is a prime.

It is a super-2 number, since 2×99322133² = 19729772207339378, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 99322133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99322103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49661066 + 49661067.

It is an arithmetic number, because the mean of its divisors is an integer number (49661067).

Almost surely, 2^99322133 is an apocalyptic number.

It is an amenable number.

99322133 is a deficient number, since it is larger than the sum of its proper divisors (1).

99322133 is an equidigital number, since it uses as much as digits as its factorization.

99322133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8748, while the sum is 32.

The square root of 99322133 is about 9966.0490165361. The cubic root of 99322133 is about 463.1077112890.

The spelling of 99322133 in words is "ninety-nine million, three hundred twenty-two thousand, one hundred thirty-three".