5152203220 has 48 divisors (see below), whose sum is σ = 11234361600. Its totient is φ = 1982413440.

The previous prime is 5152203211. The next prime is 5152203239. The reversal of 5152203220 is 223022515.

It is a junction number, because it is equal to n+sod(n) for n = 5152203191 and 5152203200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140791 + ... + 173569.

It is an arithmetic number, because the mean of its divisors is an integer number (234049200).

Almost surely, 2^5152203220 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5152203220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5617180800).

5152203220 is an abundant number, since it is smaller than the sum of its proper divisors (6082158380).

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

5152203220 is a wasteful number, since it uses less digits than its factorization.

5152203220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33088 (or 33086 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5152203220 is about 71778.8493917254. The cubic root of 5152203220 is about 1727.1537302240.

Adding to 5152203220 its reverse (223022515), we get a palindrome (5375225735).

The spelling of 5152203220 in words is "five billion, one hundred fifty-two million, two hundred three thousand, two hundred twenty".