2094643773848 has 32 divisors (see below), whose sum is σ = 3938136021360. Its totient is φ = 1044475877760.

The previous prime is 2094643773797. The next prime is 2094643773883. The reversal of 2094643773848 is 8483773464902.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9854015 + ... + 10064337.

Almost surely, 2^{2094643773848} is an apocalyptic number.

It is an amenable number.

2094643773848 is a deficient number, since it is larger than the sum of its proper divisors (1843492247512).

2094643773848 is a wasteful number, since it uses less digits than its factorization.

2094643773848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213707 (or 213703 counting only the distinct ones).

The product of its (nonzero) digits is 195084288, while the sum is 65.

The spelling of 2094643773848 in words is "two trillion, ninety-four billion, six hundred forty-three million, seven hundred seventy-three thousand, eight hundred forty-eight".