84207767116 has 12 divisors (see below), whose sum is σ = 160760282760. Its totient is φ = 38276257760.

The previous prime is 84207767099. The next prime is 84207767123. The reversal of 84207767116 is 61176770248.

It is a self number, because there is not a number n which added to its sum of digits gives 84207767116.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956906401 + ... + 956906488.

It is an arithmetic number, because the mean of its divisors is an integer number (13396690230).

Almost surely, 2^84207767116 is an apocalyptic number.

It is an amenable number.

84207767116 is a deficient number, since it is larger than the sum of its proper divisors (76552515644).

84207767116 is a wasteful number, since it uses less digits than its factorization.

84207767116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1913812904 (or 1913812902 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 49.

The spelling of 84207767116 in words is "eighty-four billion, two hundred seven million, seven hundred sixty-seven thousand, one hundred sixteen".