5431230541 has 16 divisors (see below), whose sum is σ = 6381872640. Its totient is φ = 4568825520.

The previous prime is 5431230529. The next prime is 5431230551. The reversal of 5431230541 is 1450321345.

It is a cyclic number.

It is not a de Polignac number, because 5431230541 - 2²³ = 5422841933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5431230551) 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 15 ways as a sum of consecutive naturals, for example, 293185 + ... + 311158.

It is an arithmetic number, because the mean of its divisors is an integer number (398867040).

Almost surely, 2^5431230541 is an apocalyptic number.

It is an amenable number.

5431230541 is a deficient number, since it is larger than the sum of its proper divisors (950642099).

5431230541 is a wasteful number, since it uses less digits than its factorization.

5431230541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604416.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5431230541 is about 73696.8828445274. The cubic root of 5431230541 is about 1757.7863160461.

Adding to 5431230541 its reverse (1450321345), we get a palindrome (6881551886).

The spelling of 5431230541 in words is "five billion, four hundred thirty-one million, two hundred thirty thousand, five hundred forty-one".