7104163287872 has 56 divisors (see below), whose sum is σ = 16315167125760. Its totient is φ = 3006101629440.

The previous prime is 7104163287779. The next prime is 7104163287889. The reversal of 7104163287872 is 2787823614017.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100328579 + ... + 100399362.

Almost surely, 2^{7104163287872} is an apocalyptic number.

It is an amenable number.

7104163287872 is an abundant number, since it is smaller than the sum of its proper divisors (9211003837888).

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

7104163287872 is a wasteful number, since it uses less digits than its factorization.

7104163287872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200728039 (or 200728029 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 56.

The spelling of 7104163287872 in words is "seven trillion, one hundred four billion, one hundred sixty-three million, two hundred eighty-seven thousand, eight hundred seventy-two".