84168502675 has 12 divisors (see below), whose sum is σ = 104421742920. Its totient is φ = 67300737920.

The previous prime is 84168502673. The next prime is 84168502711. The reversal of 84168502675 is 57620586148.

It is a happy number.

It is not a de Polignac number, because 84168502675 - 2¹ = 84168502673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84168502673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 801142 + ... + 900091.

It is an arithmetic number, because the mean of its divisors is an integer number (8701811910).

Almost surely, 2^84168502675 is an apocalyptic number.

84168502675 is a deficient number, since it is larger than the sum of its proper divisors (20253240245).

84168502675 is a wasteful number, since it uses less digits than its factorization.

84168502675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703222 (or 1703217 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 52.

The spelling of 84168502675 in words is "eighty-four billion, one hundred sixty-eight million, five hundred two thousand, six hundred seventy-five".