52224322122443 has 8 divisors (see below), whose sum is σ = 55300184823312. Its totient is φ = 49148886505216.

The previous prime is 52224322122437. The next prime is 52224322122473. The reversal of 52224322122443 is 34422122342225.

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 52224322122443 - 2³² = 52220027155147 is a prime.

It is a super-2 number, since 2×52224322122443² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52224322122397 and 52224322122406.

It is not an unprimeable number, because it can be changed into a prime (52224322122473) 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, 106519130 + ... + 107008287.

It is an arithmetic number, because the mean of its divisors is an integer number (6912523102914).

Almost surely, 2^{52224322122443} is an apocalyptic number.

52224322122443 is a deficient number, since it is larger than the sum of its proper divisors (3075862700869).

52224322122443 is a wasteful number, since it uses less digits than its factorization.

52224322122443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213541821.

The product of its digits is 368640, while the sum is 38.

Adding to 52224322122443 its reverse (34422122342225), we get a palindrome (86646444464668).

The spelling of 52224322122443 in words is "fifty-two trillion, two hundred twenty-four billion, three hundred twenty-two million, one hundred twenty-two thousand, four hundred forty-three".