6993334712 has 128 divisors (see below), whose sum is σ = 17229542400. Its totient is φ = 2583705600.

The previous prime is 6993334709. The next prime is 6993334721. The reversal of 6993334712 is 2174333996.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 978512 + ... + 985632.

It is an arithmetic number, because the mean of its divisors is an integer number (134605800).

Almost surely, 2^6993334712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6993334712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8614771200).

6993334712 is an abundant number, since it is smaller than the sum of its proper divisors (10236207688).

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

6993334712 is a wasteful number, since it uses less digits than its factorization.

6993334712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7237 (or 7233 counting only the distinct ones).

The product of its digits is 734832, while the sum is 47.

The square root of 6993334712 is about 83626.1604523369. The cubic root of 6993334712 is about 1912.3238358078.

The spelling of 6993334712 in words is "six billion, nine hundred ninety-three million, three hundred thirty-four thousand, seven hundred twelve".