540244304514504 has 80 divisors (see below), whose sum is σ = 1565363047139100. Its totient is φ = 173871730182528.

The previous prime is 540244304514491. The next prime is 540244304514511. The reversal of 540244304514504 is 405415403442045.

540244304514504 is a `hidden beast` number, since 5 + 4 + 0 + 244 + 304 + 51 + 4 + 50 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 504276337385604 + 35967967128900 = 22456098^2 + 5997330^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 540244304514504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14374297527 + ... + 14374335110.

Almost surely, 2^{540244304514504} is an apocalyptic number.

540244304514504 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

540244304514504 is an abundant number, since it is smaller than the sum of its proper divisors (1025118742624596).

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

540244304514504 is a wasteful number, since it uses less digits than its factorization.

540244304514504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28748632684 (or 28748632671 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 45.

Adding to 540244304514504 its reverse (405415403442045), we get a palindrome (945659707956549).

The spelling of 540244304514504 in words is "five hundred forty trillion, two hundred forty-four billion, three hundred four million, five hundred fourteen thousand, five hundred four".