2194096718883 has 16 divisors (see below), whose sum is σ = 2938437444096. Its totient is φ = 1456247026560.

The previous prime is 2194096718881. The next prime is 2194096718923. The reversal of 2194096718883 is 3888176904912.

It is not a de Polignac number, because 2194096718883 - 2¹ = 2194096718881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2194096718881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2119810 + ... + 2980232.

It is an arithmetic number, because the mean of its divisors is an integer number (183652340256).

Almost surely, 2^{2194096718883} is an apocalyptic number.

2194096718883 is a deficient number, since it is larger than the sum of its proper divisors (744340725213).

2194096718883 is a wasteful number, since it uses less digits than its factorization.

2194096718883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864194.

The product of its (nonzero) digits is 41803776, while the sum is 66.

The spelling of 2194096718883 in words is "two trillion, one hundred ninety-four billion, ninety-six million, seven hundred eighteen thousand, eight hundred eighty-three".