5215224543 has 8 divisors (see below), whose sum is σ = 7000302000. Its totient is φ = 3453481728.

The previous prime is 5215224533. The next prime is 5215224563. The reversal of 5215224543 is 3454225125.

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 5215224543 - 2⁶ = 5215224479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215224533) 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, 5833138 + ... + 5834031.

It is an arithmetic number, because the mean of its divisors is an integer number (875037750).

Almost surely, 2^5215224543 is an apocalyptic number.

5215224543 is a deficient number, since it is larger than the sum of its proper divisors (1785077457).

5215224543 is a wasteful number, since it uses less digits than its factorization.

5215224543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11667321.

The product of its digits is 48000, while the sum is 33.

The square root of 5215224543 is about 72216.5115676464. The cubic root of 5215224543 is about 1734.1673446196.

Adding to 5215224543 its reverse (3454225125), we get a palindrome (8669449668).

The spelling of 5215224543 in words is "five billion, two hundred fifteen million, two hundred twenty-four thousand, five hundred forty-three".