30089189249 has 8 divisors (see below), whose sum is σ = 34411553280. Its totient is φ = 25772802336.

The previous prime is 30089189233. The next prime is 30089189261. The reversal of 30089189249 is 94298198003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30089189249 - 2⁴ = 30089189233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30089189249.

It is not an unprimeable number, because it can be changed into a prime (30089189209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1483484 + ... + 1503629.

It is an arithmetic number, because the mean of its divisors is an integer number (4301444160).

Almost surely, 2^30089189249 is an apocalyptic number.

It is an amenable number.

30089189249 is a deficient number, since it is larger than the sum of its proper divisors (4322364031).

30089189249 is a wasteful number, since it uses less digits than its factorization.

30089189249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2988559.

The product of its (nonzero) digits is 1119744, while the sum is 53.

The spelling of 30089189249 in words is "thirty billion, eighty-nine million, one hundred eighty-nine thousand, two hundred forty-nine".