2220044423143 has 8 divisors (see below), whose sum is σ = 2224933046336. Its totient is φ = 2215156204800.

The previous prime is 2220044423141. The next prime is 2220044423167. The reversal of 2220044423143 is 3413244400222.

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 2220044423143 - 2¹ = 2220044423141 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 (2220044423141) by changing a digit.

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, 12636463 + ... + 12810943.

It is an arithmetic number, because the mean of its divisors is an integer number (278116630792).

Almost surely, 2^{2220044423143} is an apocalyptic number.

2220044423143 is a deficient number, since it is larger than the sum of its proper divisors (4888623193).

2220044423143 is a wasteful number, since it uses less digits than its factorization.

2220044423143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202425.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 2220044423143 its reverse (3413244400222), we get a palindrome (5633288823365).

The spelling of 2220044423143 in words is "two trillion, two hundred twenty billion, forty-four million, four hundred twenty-three thousand, one hundred forty-three".