2196044822173 has 8 divisors (see below), whose sum is σ = 2227118357376. Its totient is φ = 2164975268400.

The previous prime is 2196044822171. The next prime is 2196044822177. The reversal of 2196044822173 is 3712284406912.

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

It is a cyclic number.

It is not a de Polignac number, because 2196044822173 - 2¹ = 2196044822171 is a prime.

It is a super-2 number, since 2×2196044822173² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2196044822171) 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, 124440 + ... + 2099422.

It is an arithmetic number, because the mean of its divisors is an integer number (278389794672).

Almost surely, 2^{2196044822173} is an apocalyptic number.

It is an amenable number.

2196044822173 is a deficient number, since it is larger than the sum of its proper divisors (31073535203).

2196044822173 is a wasteful number, since it uses less digits than its factorization.

2196044822173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990715.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 2196044822173 in words is "two trillion, one hundred ninety-six billion, forty-four million, eight hundred twenty-two thousand, one hundred seventy-three".