5312350344 has 32 divisors (see below), whose sum is σ = 15178144320. Its totient is φ = 1517814336.

The previous prime is 5312350313. The next prime is 5312350367. The reversal of 5312350344 is 4430532135.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15810399 + ... + 15810734.

It is an arithmetic number, because the mean of its divisors is an integer number (474317010).

Almost surely, 2^5312350344 is an apocalyptic number.

It is an amenable number.

5312350344 is an abundant number, since it is smaller than the sum of its proper divisors (9865793976).

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

5312350344 is a wasteful number, since it uses less digits than its factorization.

5312350344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31621149 (or 31621145 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 5312350344 is about 72885.8720466456. The cubic root of 5312350344 is about 1744.8666268071.

Adding to 5312350344 its reverse (4430532135), we get a palindrome (9742882479).

The spelling of 5312350344 in words is "five billion, three hundred twelve million, three hundred fifty thousand, three hundred forty-four".