5320202120 has 16 divisors (see below), whose sum is σ = 11970454860. Its totient is φ = 2128080832.

The previous prime is 5320202117. The next prime is 5320202159. The reversal of 5320202120 is 212020235.

It can be written as a sum of positive squares in 2 ways, for example, as 5253060484 + 67141636 = 72478^2 + 8194^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66502487 + ... + 66502566.

Almost surely, 2^5320202120 is an apocalyptic number.

It is an amenable number.

5320202120 is an abundant number, since it is smaller than the sum of its proper divisors (6650252740).

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

5320202120 is a wasteful number, since it uses less digits than its factorization.

5320202120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133005064 (or 133005060 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5320202120 is about 72939.7156561499. The cubic root of 5320202120 is about 1745.7258546295.

Adding to 5320202120 its reverse (212020235), we get a palindrome (5532222355).

The spelling of 5320202120 in words is "five billion, three hundred twenty million, two hundred two thousand, one hundred twenty".