9442993165790 has 8 divisors (see below), whose sum is σ = 16997387698440. Its totient is φ = 3777197266312.

The previous prime is 9442993165673. The next prime is 9442993165813. The reversal of 9442993165790 is 975613992449.

9442993165790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 9442993165790.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472149658280 + ... + 472149658299.

It is an arithmetic number, because the mean of its divisors is an integer number (2124673462305).

Almost surely, 2^{9442993165790} is an apocalyptic number.

9442993165790 is a deficient number, since it is larger than the sum of its proper divisors (7554394532650).

9442993165790 is a wasteful number, since it uses less digits than its factorization.

9442993165790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944299316586.

The product of its (nonzero) digits is 132269760, while the sum is 68.

The spelling of 9442993165790 in words is "nine trillion, four hundred forty-two billion, nine hundred ninety-three million, one hundred sixty-five thousand, seven hundred ninety".