5221115404 has 12 divisors (see below), whose sum is σ = 9231148024. Its totient is φ = 2583644544.

The previous prime is 5221115377. The next prime is 5221115413. The reversal of 5221115404 is 4045111225.

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 3 ways as a sum of consecutive naturals, for example, 6727854 + ... + 6728629.

Almost surely, 2^5221115404 is an apocalyptic number.

It is an amenable number.

5221115404 is a deficient number, since it is larger than the sum of its proper divisors (4010032620).

5221115404 is a wasteful number, since it uses less digits than its factorization.

5221115404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13456584 (or 13456582 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 5221115404 is about 72257.2861654795. The cubic root of 5221115404 is about 1734.8200422940.

Adding to 5221115404 its reverse (4045111225), we get a palindrome (9266226629).

The spelling of 5221115404 in words is "five billion, two hundred twenty-one million, one hundred fifteen thousand, four hundred four".