5221106052 has 24 divisors (see below), whose sum is σ = 12364412256. Its totient is φ = 1714392768.

The previous prime is 5221106047. The next prime is 5221106069. The reversal of 5221106052 is 2506011225.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3246153 + ... + 3247760.

It is an arithmetic number, because the mean of its divisors is an integer number (515183844).

Almost surely, 2^5221106052 is an apocalyptic number.

It is an amenable number.

5221106052 is an abundant number, since it is smaller than the sum of its proper divisors (7143306204).

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

5221106052 is a wasteful number, since it uses less digits than its factorization.

5221106052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6493987 (or 6493985 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5221106052 is about 72257.2214522535. The cubic root of 5221106052 is about 1734.8190064970.

Adding to 5221106052 its reverse (2506011225), we get a palindrome (7727117277).

The spelling of 5221106052 in words is "five billion, two hundred twenty-one million, one hundred six thousand, fifty-two".