5223213534 has 48 divisors (see below), whose sum is σ = 13122797184. Its totient is φ = 1356677520.

The previous prime is 5223213517. The next prime is 5223213553. The reversal of 5223213534 is 4353123225.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 508812 + ... + 518975.

It is an arithmetic number, because the mean of its divisors is an integer number (273391608).

Almost surely, 2^5223213534 is an apocalyptic number.

5223213534 is an abundant number, since it is smaller than the sum of its proper divisors (7899583650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5223213534 is a wasteful number, since it uses less digits than its factorization.

5223213534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027821 (or 1027810 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 5223213534 is about 72271.8031738520. The cubic root of 5223213534 is about 1735.0523930616.

Adding to 5223213534 its reverse (4353123225), we get a palindrome (9576336759).

The spelling of 5223213534 in words is "five billion, two hundred twenty-three million, two hundred thirteen thousand, five hundred thirty-four".