84441795922 has 48 divisors (see below), whose sum is σ = 148540192416. Its totient is φ = 35848841600.

The previous prime is 84441795917. The next prime is 84441795961. The reversal of 84441795922 is 22959714448.

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 23 ways as a sum of consecutive naturals, for example, 460593 + ... + 617275.

It is an arithmetic number, because the mean of its divisors is an integer number (3094587342).

Almost surely, 2^84441795922 is an apocalyptic number.

84441795922 is a deficient number, since it is larger than the sum of its proper divisors (64098396494).

84441795922 is a wasteful number, since it uses less digits than its factorization.

84441795922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156855 (or 156844 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 55.

The spelling of 84441795922 in words is "eighty-four billion, four hundred forty-one million, seven hundred ninety-five thousand, nine hundred twenty-two".