5302113520 has 120 divisors (see below), whose sum is σ = 13987854720. Its totient is φ = 1865740800.

The previous prime is 5302113517. The next prime is 5302113539. The reversal of 5302113520 is 253112035.

It is a super-2 number, since 2×5302113520² = 56224815557933580800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 5302113491 and 5302113500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 291246 + ... + 308914.

It is an arithmetic number, because the mean of its divisors is an integer number (116565456).

Almost surely, 2^5302113520 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 5302113520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6993927360).

5302113520 is an abundant number, since it is smaller than the sum of its proper divisors (8685741200).

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

5302113520 is a wasteful number, since it uses less digits than its factorization.

5302113520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17735 (or 17718 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5302113520 is about 72815.6131609149. The cubic root of 5302113520 is about 1743.7451283549.

Adding to 5302113520 its reverse (253112035), we get a palindrome (5555225555).

The spelling of 5302113520 in words is "five billion, three hundred two million, one hundred thirteen thousand, five hundred twenty".