540308005424 has 20 divisors (see below), whose sum is σ = 1142014648200. Its totient is φ = 245594547840.

The previous prime is 540308005411. The next prime is 540308005441. The reversal of 540308005424 is 424500803045.

It is a super-2 number, since 2×540308005424² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1534965749 + ... + 1534966100.

It is an arithmetic number, because the mean of its divisors is an integer number (57100732410).

Almost surely, 2^540308005424 is an apocalyptic number.

It is an amenable number.

540308005424 is an abundant number, since it is smaller than the sum of its proper divisors (601706642776).

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

540308005424 is a wasteful number, since it uses less digits than its factorization.

540308005424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3069931868 (or 3069931862 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 540308005424 its reverse (424500803045), we get a palindrome (964808808469).

The spelling of 540308005424 in words is "five hundred forty billion, three hundred eight million, five thousand, four hundred twenty-four".