5220243211143 has 8 divisors (see below), whose sum is σ = 6970666519408. Its totient is φ = 3474991021824.

The previous prime is 5220243211121. The next prime is 5220243211147. The reversal of 5220243211143 is 3411123420225.

It is a happy number.

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

It is not a de Polignac number, because 5220243211143 - 2²⁴ = 5220226433927 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5220243211143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220243211147) 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, 1292777380 + ... + 1292781417.

It is an arithmetic number, because the mean of its divisors is an integer number (871333314926).

Almost surely, 2^{5220243211143} is an apocalyptic number.

5220243211143 is a deficient number, since it is larger than the sum of its proper divisors (1750423308265).

5220243211143 is a wasteful number, since it uses less digits than its factorization.

5220243211143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585559473.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 5220243211143 its reverse (3411123420225), we get a palindrome (8631366631368).

The spelling of 5220243211143 in words is "five trillion, two hundred twenty billion, two hundred forty-three million, two hundred eleven thousand, one hundred forty-three".