10323321199 has 2 divisors, whose sum is σ = 10323321200. Its totient is φ = 10323321198.

The previous prime is 10323321187. The next prime is 10323321227. The reversal of 10323321199 is 99112332301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10323321199 - 2²¹ = 10321224047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10323321109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161660599 + 5161660600.

It is an arithmetic number, because the mean of its divisors is an integer number (5161660600).

Almost surely, 2^10323321199 is an apocalyptic number.

10323321199 is a deficient number, since it is larger than the sum of its proper divisors (1).

10323321199 is an equidigital number, since it uses as much as digits as its factorization.

10323321199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748, while the sum is 34.

The spelling of 10323321199 in words is "ten billion, three hundred twenty-three million, three hundred twenty-one thousand, one hundred ninety-nine".