83359934886 has 64 divisors (see below), whose sum is σ = 177517105920. Its totient is φ = 26022435840.

The previous prime is 83359934857. The next prime is 83359934921. The reversal of 83359934886 is 68843995338.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3752865 + ... + 3775011.

It is an arithmetic number, because the mean of its divisors is an integer number (2773704780).

Almost surely, 2^83359934886 is an apocalyptic number.

83359934886 is an abundant number, since it is smaller than the sum of its proper divisors (94157171034).

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

83359934886 is a wasteful number, since it uses less digits than its factorization.

83359934886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22549.

The product of its digits is 134369280, while the sum is 66.

The spelling of 83359934886 in words is "eighty-three billion, three hundred fifty-nine million, nine hundred thirty-four thousand, eight hundred eighty-six".