5313343431 has 32 divisors (see below), whose sum is σ = 8003013120. Its totient is φ = 3106051200.

The previous prime is 5313343393. The next prime is 5313343481. The reversal of 5313343431 is 1343433135.

It is not a de Polignac number, because 5313343431 - 2⁷ = 5313343303 is a prime.

It is a super-2 number, since 2×5313343431² = 56463236831501703522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5313343481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1244841 + ... + 1249101.

It is an arithmetic number, because the mean of its divisors is an integer number (250094160).

Almost surely, 2^5313343431 is an apocalyptic number.

5313343431 is a deficient number, since it is larger than the sum of its proper divisors (2689669689).

5313343431 is a wasteful number, since it uses less digits than its factorization.

5313343431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5607.

The product of its digits is 19440, while the sum is 30.

The square root of 5313343431 is about 72892.6843448641. The cubic root of 5313343431 is about 1744.9753480753.

Adding to 5313343431 its reverse (1343433135), we get a palindrome (6656776566).

The spelling of 5313343431 in words is "five billion, three hundred thirteen million, three hundred forty-three thousand, four hundred thirty-one".