5234421131 has 8 divisors (see below), whose sum is σ = 5512584000. Its totient is φ = 4956525000.

The previous prime is 5234421077. The next prime is 5234421133. The reversal of 5234421131 is 1311244325.

It is a happy number.

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 5234421131 - 2¹⁸ = 5234158987 is a prime.

It is a super-2 number, since 2×5234421131² = 54798329153318638322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5234421131.

It is not an unprimeable number, because it can be changed into a prime (5234421133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25745 + ... + 105506.

It is an arithmetic number, because the mean of its divisors is an integer number (689073000).

Almost surely, 2^5234421131 is an apocalyptic number.

5234421131 is a deficient number, since it is larger than the sum of its proper divisors (278162869).

5234421131 is a wasteful number, since it uses less digits than its factorization.

5234421131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133369.

The product of its digits is 2880, while the sum is 26.

The square root of 5234421131 is about 72349.2994506512. The cubic root of 5234421131 is about 1736.2924901768.

Adding to 5234421131 its reverse (1311244325), we get a palindrome (6545665456).

The spelling of 5234421131 in words is "five billion, two hundred thirty-four million, four hundred twenty-one thousand, one hundred thirty-one".