30332221198 has 16 divisors (see below), whose sum is σ = 49113643680. Its totient is φ = 14006482336.

The previous prime is 30332221133. The next prime is 30332221259. The reversal of 30332221198 is 89112223303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11367565 + ... + 11370232.

It is an arithmetic number, because the mean of its divisors is an integer number (3069602730).

Almost surely, 2^30332221198 is an apocalyptic number.

30332221198 is a deficient number, since it is larger than the sum of its proper divisors (18781422482).

30332221198 is a wasteful number, since it uses less digits than its factorization.

30332221198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22737851.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 30332221198 in words is "thirty billion, three hundred thirty-two million, two hundred twenty-one thousand, one hundred ninety-eight".