5021220504 has 64 divisors (see below), whose sum is σ = 13303548000. Its totient is φ = 1573853184.

The previous prime is 5021220499. The next prime is 5021220517. The reversal of 5021220504 is 4050221205.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 499722 + ... + 509670.

Almost surely, 2^5021220504 is an apocalyptic number.

It is an amenable number.

5021220504 is an abundant number, since it is smaller than the sum of its proper divisors (8282327496).

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

5021220504 is a wasteful number, since it uses less digits than its factorization.

5021220504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11212 (or 11208 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 5021220504 is about 70860.5708698427. The cubic root of 5021220504 is about 1712.3916358447.

Adding to 5021220504 its reverse (4050221205), we get a palindrome (9071441709).

The spelling of 5021220504 in words is "five billion, twenty-one million, two hundred twenty thousand, five hundred four".