540413303140 has 24 divisors (see below), whose sum is σ = 1135009831032. Its totient is φ = 216138293760.

The previous prime is 540413303057. The next prime is 540413303257. The reversal of 540413303140 is 41303314045.

It can be written as a sum of positive squares in 4 ways, for example, as 133417789696 + 406995513444 = 365264^2 + 637962^2 .

It is a junction number, because it is equal to n+sod(n) for n = 540413303099 and 540413303108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1524871 + ... + 1845550.

It is an arithmetic number, because the mean of its divisors is an integer number (47292076293).

Almost surely, 2^540413303140 is an apocalyptic number.

It is an amenable number.

540413303140 is an abundant number, since it is smaller than the sum of its proper divisors (594596527892).

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

540413303140 is a wasteful number, since it uses less digits than its factorization.

540413303140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378447 (or 3378445 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 540413303140 its reverse (41303314045), we get a palindrome (581716617185).

The spelling of 540413303140 in words is "five hundred forty billion, four hundred thirteen million, three hundred three thousand, one hundred forty".