30290003189 has 2 divisors, whose sum is σ = 30290003190. Its totient is φ = 30290003188.

The previous prime is 30290003179. The next prime is 30290003221. The reversal of 30290003189 is 98130009203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19503519025 + 10786484164 = 139655^2 + 103858^2 .

It is a cyclic number.

It is not a de Polignac number, because 30290003189 - 2⁸ = 30290002933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30290003179) 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, 15145001594 + 15145001595.

It is an arithmetic number, because the mean of its divisors is an integer number (15145001595).

Almost surely, 2^30290003189 is an apocalyptic number.

It is an amenable number.

30290003189 is a deficient number, since it is larger than the sum of its proper divisors (1).

30290003189 is an equidigital number, since it uses as much as digits as its factorization.

30290003189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 30290003189 in words is "thirty billion, two hundred ninety million, three thousand, one hundred eighty-nine".