30030112123229 has 2 divisors, whose sum is σ = 30030112123230. Its totient is φ = 30030112123228.

The previous prime is 30030112123217. The next prime is 30030112123273. The reversal of 30030112123229 is 92232121103003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24816607567129 + 5213504556100 = 4981627^2 + 2283310^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30030112123229 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30030112123279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15015056061614 + 15015056061615.

It is an arithmetic number, because the mean of its divisors is an integer number (15015056061615).

Almost surely, 2^{30030112123229} is an apocalyptic number.

It is an amenable number.

30030112123229 is a deficient number, since it is larger than the sum of its proper divisors (1).

30030112123229 is an equidigital number, since it uses as much as digits as its factorization.

30030112123229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 30030112123229 in words is "thirty trillion, thirty billion, one hundred twelve million, one hundred twenty-three thousand, two hundred twenty-nine".