30442330199 has 2 divisors, whose sum is σ = 30442330200. Its totient is φ = 30442330198.

The previous prime is 30442330189. The next prime is 30442330201. The reversal of 30442330199 is 99103324403.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30442330199 - 2¹⁶ = 30442264663 is a prime.

It is a Sophie Germain prime.

Together with 30442330201, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30442330159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15221165099 + 15221165100.

It is an arithmetic number, because the mean of its divisors is an integer number (15221165100).

Almost surely, 2^30442330199 is an apocalyptic number.

30442330199 is a deficient number, since it is larger than the sum of its proper divisors (1).

30442330199 is an equidigital number, since it uses as much as digits as its factorization.

30442330199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 38.

The spelling of 30442330199 in words is "thirty billion, four hundred forty-two million, three hundred thirty thousand, one hundred ninety-nine".