540120046704352 has 24 divisors (see below), whose sum is σ = 1063441979872776. Its totient is φ = 270039543879552.

The previous prime is 540120046704313. The next prime is 540120046704361. The reversal of 540120046704352 is 253407640021045.

It is a super-2 number, since 2×540120046704352² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 540120046704299 and 540120046704308.

It is a congruent number.

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, 639554943 + ... + 640398910.

It is an arithmetic number, because the mean of its divisors is an integer number (44310082494699).

Almost surely, 2^{540120046704352} is an apocalyptic number.

It is an amenable number.

540120046704352 is a deficient number, since it is larger than the sum of its proper divisors (523321933168424).

540120046704352 is a wasteful number, since it uses less digits than its factorization.

540120046704352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279967050 (or 1279967042 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 43.

Adding to 540120046704352 its reverse (253407640021045), we get a palindrome (793527686725397).

The spelling of 540120046704352 in words is "five hundred forty trillion, one hundred twenty billion, forty-six million, seven hundred four thousand, three hundred fifty-two".