30034122169 has 2 divisors, whose sum is σ = 30034122170. Its totient is φ = 30034122168.

The previous prime is 30034122143. The next prime is 30034122179. The reversal of 30034122169 is 96122143003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15304658944 + 14729463225 = 123712^2 + 121365^2 .

It is an emirp because it is prime and its reverse (96122143003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30034122169 - 2²³ = 30025733561 is a prime.

It is a super-2 number, since 2×30034122169² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30034122169.

It is not a weakly prime, because it can be changed into another prime (30034122179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15017061084 + 15017061085.

It is an arithmetic number, because the mean of its divisors is an integer number (15017061085).

Almost surely, 2^30034122169 is an apocalyptic number.

It is an amenable number.

30034122169 is a deficient number, since it is larger than the sum of its proper divisors (1).

30034122169 is an equidigital number, since it uses as much as digits as its factorization.

30034122169 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 30034122169 in words is "thirty billion, thirty-four million, one hundred twenty-two thousand, one hundred sixty-nine".