5134124431 has 4 divisors (see below), whose sum is σ = 5181226600. Its totient is φ = 5087022264.

The previous prime is 5134124407. The next prime is 5134124453. The reversal of 5134124431 is 1344214315.

5134124431 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5134124431 is a prime.

It is a super-2 number, since 2×5134124431² = 52718467345982147522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5134124431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5134124531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23550921 + ... + 23551138.

It is an arithmetic number, because the mean of its divisors is an integer number (1295306650).

Almost surely, 2^5134124431 is an apocalyptic number.

5134124431 is a deficient number, since it is larger than the sum of its proper divisors (47102169).

5134124431 is a wasteful number, since it uses less digits than its factorization.

5134124431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47102168.

The product of its digits is 5760, while the sum is 28.

The square root of 5134124431 is about 71652.8047671548. The cubic root of 5134124431 is about 1725.1312012229.

Adding to 5134124431 its reverse (1344214315), we get a palindrome (6478338746).

The spelling of 5134124431 in words is "five billion, one hundred thirty-four million, one hundred twenty-four thousand, four hundred thirty-one".