9994090538750 has 40 divisors (see below), whose sum is σ = 19834860013056. Its totient is φ = 3762481136000.

The previous prime is 9994090538711. The next prime is 9994090538797. The reversal of 9994090538750 is 578350904999.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 235133822 + ... + 235176321.

Almost surely, 2^{9994090538750} is an apocalyptic number.

9994090538750 is a deficient number, since it is larger than the sum of its proper divisors (9840769474306).

9994090538750 is a wasteful number, since it uses less digits than its factorization.

9994090538750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470310182 (or 470310167 counting only the distinct ones).

The product of its (nonzero) digits is 110224800, while the sum is 68.

The spelling of 9994090538750 in words is "nine trillion, nine hundred ninety-four billion, ninety million, five hundred thirty-eight thousand, seven hundred fifty".