5611322821843 has 8 divisors (see below), whose sum is σ = 5909093395200. Its totient is φ = 5313796027848.

The previous prime is 5611322821813. The next prime is 5611322821889. The reversal of 5611322821843 is 3481282231165.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5611322821843 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5611322821793 and 5611322821802.

It is not an unprimeable number, because it can be changed into a prime (5611322821813) 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, 60897583 + ... + 60989656.

It is an arithmetic number, because the mean of its divisors is an integer number (738636674400).

Almost surely, 2^{5611322821843} is an apocalyptic number.

5611322821843 is a deficient number, since it is larger than the sum of its proper divisors (297770573357).

5611322821843 is a wasteful number, since it uses less digits than its factorization.

5611322821843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121889681.

The product of its digits is 552960, while the sum is 46.

The spelling of 5611322821843 in words is "five trillion, six hundred eleven billion, three hundred twenty-two million, eight hundred twenty-one thousand, eight hundred forty-three".