220030198196 has 24 divisors (see below), whose sum is σ = 390664814400. Its totient is φ = 108413177600.

The previous prime is 220030198133. The next prime is 220030198207. The reversal of 220030198196 is 691891030022.

220030198196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 404855 + ... + 777153.

It is an arithmetic number, because the mean of its divisors is an integer number (16277700600).

Almost surely, 2^220030198196 is an apocalyptic number.

It is an amenable number.

220030198196 is a deficient number, since it is larger than the sum of its proper divisors (170634616204).

220030198196 is a wasteful number, since it uses less digits than its factorization.

220030198196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374455 (or 374453 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 41.

The spelling of 220030198196 in words is "two hundred twenty billion, thirty million, one hundred ninety-eight thousand, one hundred ninety-six".