5315000052 has 24 divisors (see below), whose sum is σ = 12425394016. Its totient is φ = 1768277088.

The previous prime is 5315000051. The next prime is 5315000059. The reversal of 5315000052 is 2500005135.

It is a junction number, because it is equal to n+sod(n) for n = 5314999992 and 5315000028.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315000051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417163 + ... + 429714.

Almost surely, 2^5315000052 is an apocalyptic number.

It is an amenable number.

5315000052 is an abundant number, since it is smaller than the sum of its proper divisors (7110393964).

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

5315000052 is a wasteful number, since it uses less digits than its factorization.

5315000052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847407 (or 847405 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 5315000052 is about 72904.0468835578. The cubic root of 5315000052 is about 1745.1566816344.

Adding to 5315000052 its reverse (2500005135), we get a palindrome (7815005187).

The spelling of 5315000052 in words is "five billion, three hundred fifteen million, fifty-two", and thus it is an aban number.