2094645708399 has 8 divisors (see below), whose sum is σ = 2857811199232. Its totient is φ = 1363955344920.

The previous prime is 2094645708349. The next prime is 2094645708413. The reversal of 2094645708399 is 9938075464902.

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

It is not a de Polignac number, because 2094645708399 - 2⁷ = 2094645708271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2094645708329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8118781687 + ... + 8118781944.

It is an arithmetic number, because the mean of its divisors is an integer number (357226399904).

Almost surely, 2^{2094645708399} is an apocalyptic number.

2094645708399 is a deficient number, since it is larger than the sum of its proper divisors (763165490833).

2094645708399 is a wasteful number, since it uses less digits than its factorization.

2094645708399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16237563677.

The product of its (nonzero) digits is 117573120, while the sum is 66.

The spelling of 2094645708399 in words is "two trillion, ninety-four billion, six hundred forty-five million, seven hundred eight thousand, three hundred ninety-nine".