5312454231 has 8 divisors (see below), whose sum is σ = 8095168384. Its totient is φ = 3035688120.

The previous prime is 5312454181. The next prime is 5312454239. The reversal of 5312454231 is 1324542135.

5312454231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5312454231 - 2⁶ = 5312454167 is a prime.

It is a super-2 number, since 2×5312454231² = 56444339912939602722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312454239) 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, 126486985 + ... + 126487026.

It is an arithmetic number, because the mean of its divisors is an integer number (1011896048).

Almost surely, 2^5312454231 is an apocalyptic number.

5312454231 is a deficient number, since it is larger than the sum of its proper divisors (2782714153).

5312454231 is a wasteful number, since it uses less digits than its factorization.

5312454231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252974021.

The product of its digits is 14400, while the sum is 30.

The square root of 5312454231 is about 72886.5847121403. The cubic root of 5312454231 is about 1744.8780007920.

Adding to 5312454231 its reverse (1324542135), we get a palindrome (6636996366).

The spelling of 5312454231 in words is "five billion, three hundred twelve million, four hundred fifty-four thousand, two hundred thirty-one".