5312127343 has 8 divisors (see below), whose sum is σ = 5625266400. Its totient is φ = 4999061760.

The previous prime is 5312127323. The next prime is 5312127383. The reversal of 5312127343 is 3437212135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5312127343 - 2²¹ = 5310030191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312127323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216123 + ... + 239443.

It is an arithmetic number, because the mean of its divisors is an integer number (703158300).

Almost surely, 2^5312127343 is an apocalyptic number.

5312127343 is a deficient number, since it is larger than the sum of its proper divisors (313139057).

5312127343 is a wasteful number, since it uses less digits than its factorization.

5312127343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36737.

The product of its digits is 15120, while the sum is 31.

The square root of 5312127343 is about 72884.3422348038. The cubic root of 5312127343 is about 1744.8422112207.

Adding to 5312127343 its reverse (3437212135), we get a palindrome (8749339478).

The spelling of 5312127343 in words is "five billion, three hundred twelve million, one hundred twenty-seven thousand, three hundred forty-three".