83896850112 has 28 divisors (see below), whose sum is σ = 221977083096. Its totient is φ = 27965616640.

The previous prime is 83896850083. The next prime is 83896850119. The reversal of 83896850112 is 21105869838.

It is not an unprimeable number, because it can be changed into a prime (83896850119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218481189 + ... + 218481572.

Almost surely, 2^83896850112 is an apocalyptic number.

It is an amenable number.

83896850112 is an abundant number, since it is smaller than the sum of its proper divisors (138080232984).

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

83896850112 is a wasteful number, since it uses less digits than its factorization.

83896850112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436962776 (or 436962766 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 51.

The spelling of 83896850112 in words is "eighty-three billion, eight hundred ninety-six million, eight hundred fifty thousand, one hundred twelve".