7206160716672 has 128 divisors (see below), whose sum is σ = 19940105011200. Its totient is φ = 2303241246720.

The previous prime is 7206160716611. The next prime is 7206160716679. The reversal of 7206160716672 is 2766170616027.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7206160716679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1479328 + ... + 4074399.

It is an arithmetic number, because the mean of its divisors is an integer number (155782070400).

Almost surely, 2^{7206160716672} is an apocalyptic number.

It is an amenable number.

7206160716672 is an abundant number, since it is smaller than the sum of its proper divisors (12733944294528).

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

7206160716672 is a wasteful number, since it uses less digits than its factorization.

7206160716672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5553884 (or 5553872 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 51.

The spelling of 7206160716672 in words is "seven trillion, two hundred six billion, one hundred sixty million, seven hundred sixteen thousand, six hundred seventy-two".