43222203198 has 96 divisors (see below), whose sum is σ = 102810157632. Its totient is φ = 13081305600.

The previous prime is 43222203173. The next prime is 43222203209. The reversal of 43222203198 is 89130222234.

43222203198 is a `hidden beast` number, since 43 + 222 + 203 + 198 = 666.

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 47 ways as a sum of consecutive naturals, for example, 593628 + ... + 662448.

It is an arithmetic number, because the mean of its divisors is an integer number (1070939142).

Almost surely, 2^43222203198 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43222203198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51405078816).

43222203198 is an abundant number, since it is smaller than the sum of its proper divisors (59587954434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43222203198 is a wasteful number, since it uses less digits than its factorization.

43222203198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68930 (or 68927 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 43222203198 in words is "forty-three billion, two hundred twenty-two million, two hundred three thousand, one hundred ninety-eight".