84347015116 has 36 divisors (see below), whose sum is σ = 182668693872. Its totient is φ = 33368048064.

The previous prime is 84347015083. The next prime is 84347015147. The reversal of 84347015116 is 61151074348.

It is a super-2 number, since 2×84347015116² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8907675 + ... + 8917138.

Almost surely, 2^84347015116 is an apocalyptic number.

It is an amenable number.

84347015116 is an abundant number, since it is smaller than the sum of its proper divisors (98321678756).

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

84347015116 is a wasteful number, since it uses less digits than its factorization.

84347015116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17824850 (or 17824835 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 84347015116 in words is "eighty-four billion, three hundred forty-seven million, fifteen thousand, one hundred sixteen".