99232099 has 2 divisors, whose sum is σ = 99232100. Its totient is φ = 99232098.

The previous prime is 99232093. The next prime is 99232139. The reversal of 99232099 is 99023299.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99232099 - 2¹⁹ = 98707811 is a prime.

It is not a weakly prime, because it can be changed into another prime (99232093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49616049 + 49616050.

It is an arithmetic number, because the mean of its divisors is an integer number (49616050).

Almost surely, 2^99232099 is an apocalyptic number.

99232099 is a deficient number, since it is larger than the sum of its proper divisors (1).

99232099 is an equidigital number, since it uses as much as digits as its factorization.

99232099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 78732, while the sum is 43.

The square root of 99232099 is about 9961.5309566351. The cubic root of 99232099 is about 462.9677356242.

The spelling of 99232099 in words is "ninety-nine million, two hundred thirty-two thousand, ninety-nine".