30332111009 has 2 divisors, whose sum is σ = 30332111010. Its totient is φ = 30332111008.

The previous prime is 30332111003. The next prime is 30332111041. The reversal of 30332111009 is 90011123303.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26877963025 + 3454147984 = 163945^2 + 58772^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30332111009 is a prime.

It is not a weakly prime, because it can be changed into another prime (30332111003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15166055504 + 15166055505.

It is an arithmetic number, because the mean of its divisors is an integer number (15166055505).

Almost surely, 2^30332111009 is an apocalyptic number.

It is an amenable number.

30332111009 is a deficient number, since it is larger than the sum of its proper divisors (1).

30332111009 is an equidigital number, since it uses as much as digits as its factorization.

30332111009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 23.

The spelling of 30332111009 in words is "thirty billion, three hundred thirty-two million, one hundred eleven thousand, nine".