540431301324 has 48 divisors (see below), whose sum is σ = 1266417420800. Its totient is φ = 179371558080.

The previous prime is 540431301287. The next prime is 540431301329. The reversal of 540431301324 is 423103134045.

It is a junction number, because it is equal to n+sod(n) for n = 540431301291 and 540431301300.

It is not an unprimeable number, because it can be changed into a prime (540431301329) 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 15 ways as a sum of consecutive naturals, for example, 5476242 + ... + 5574054.

Almost surely, 2^540431301324 is an apocalyptic number.

It is an amenable number.

540431301324 is an abundant number, since it is smaller than the sum of its proper divisors (725986119476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

540431301324 is a wasteful number, since it uses less digits than its factorization.

540431301324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99790 (or 99788 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 540431301324 its reverse (423103134045), we get a palindrome (963534435369).

The spelling of 540431301324 in words is "five hundred forty billion, four hundred thirty-one million, three hundred one thousand, three hundred twenty-four".