52220024504 has 32 divisors (see below), whose sum is σ = 102296196000. Its totient is φ = 24943852032.

The previous prime is 52220024501. The next prime is 52220024509. The reversal of 52220024504 is 40542002225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52220024501) 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, 26549 + ... + 324260.

It is an arithmetic number, because the mean of its divisors is an integer number (3196756125).

Almost surely, 2^52220024504 is an apocalyptic number.

It is an amenable number.

52220024504 is a deficient number, since it is larger than the sum of its proper divisors (50076171496).

52220024504 is a wasteful number, since it uses less digits than its factorization.

52220024504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351647 (or 351643 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

Adding to 52220024504 its reverse (40542002225), we get a palindrome (92762026729).

The spelling of 52220024504 in words is "fifty-two billion, two hundred twenty million, twenty-four thousand, five hundred four".