540101440240534 has 4 divisors (see below), whose sum is σ = 810152160360804. Its totient is φ = 270050720120266.

The previous prime is 540101440240519. The next prime is 540101440240543. The reversal of 540101440240534 is 435042044101045.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 540101440240493 and 540101440240502.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 135025360060132 + ... + 135025360060135.

It is an arithmetic number, because the mean of its divisors is an integer number (202538040090201).

Almost surely, 2^{540101440240534} is an apocalyptic number.

540101440240534 is a deficient number, since it is larger than the sum of its proper divisors (270050720120270).

540101440240534 is a wasteful number, since it uses less digits than its factorization.

540101440240534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270050720120269.

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 540101440240534 its reverse (435042044101045), we get a palindrome (975143484341579).

The spelling of 540101440240534 in words is "five hundred forty trillion, one hundred one billion, four hundred forty million, two hundred forty thousand, five hundred thirty-four".