221839286096 has 40 divisors (see below), whose sum is σ = 448588342080. Its totient is φ = 106076427776.

The previous prime is 221839286047. The next prime is 221839286113. The reversal of 221839286096 is 690682938122.

221839286096 is digitally balanced in base 3, 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1928735 + ... + 2040513.

It is an arithmetic number, because the mean of its divisors is an integer number (11214708552).

Almost surely, 2^221839286096 is an apocalyptic number.

It is an amenable number.

221839286096 is an abundant number, since it is smaller than the sum of its proper divisors (226749055984).

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

221839286096 is a wasteful number, since it uses less digits than its factorization.

221839286096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117203 (or 117197 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 56.

The spelling of 221839286096 in words is "two hundred twenty-one billion, eight hundred thirty-nine million, two hundred eighty-six thousand, ninety-six".