30013221123229 has 2 divisors, whose sum is σ = 30013221123230. Its totient is φ = 30013221123228.

The previous prime is 30013221123187. The next prime is 30013221123271. The reversal of 30013221123229 is 92232112231003.

It is a balanced prime because it is at equal distance from previous prime (30013221123187) and next prime (30013221123271).

It can be written as a sum of positive squares in only one way, i.e., 29962508335204 + 50712788025 = 5473802^2 + 225195^2 .

It is a cyclic number.

It is not a de Polignac number, because 30013221123229 - 2⁴³ = 21217128101021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30013221123229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30013221123289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15006610561614 + 15006610561615.

It is an arithmetic number, because the mean of its divisors is an integer number (15006610561615).

Almost surely, 2^{30013221123229} is an apocalyptic number.

It is an amenable number.

30013221123229 is a deficient number, since it is larger than the sum of its proper divisors (1).

30013221123229 is an equidigital number, since it uses as much as digits as its factorization.

30013221123229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 30013221123229 in words is "thirty trillion, thirteen billion, two hundred twenty-one million, one hundred twenty-three thousand, two hundred twenty-nine".