30330030019 has 2 divisors, whose sum is σ = 30330030020. Its totient is φ = 30330030018.

The previous prime is 30330030013. The next prime is 30330030119. The reversal of 30330030019 is 91003003303.

It is a weak prime.

It is an emirp because it is prime and its reverse (91003003303) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30330030019 - 2⁹ = 30330029507 is a prime.

It is a super-2 number, since 2×30330030019² (a number of 22 digits) contains 22 as substring.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (30330030013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15165015009 + 15165015010.

It is an arithmetic number, because the mean of its divisors is an integer number (15165015010).

Almost surely, 2^30330030019 is an apocalyptic number.

30330030019 is a deficient number, since it is larger than the sum of its proper divisors (1).

30330030019 is an equidigital number, since it uses as much as digits as its factorization.

30330030019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 729, while the sum is 22.

The spelling of 30330030019 in words is "thirty billion, three hundred thirty million, thirty thousand, nineteen".