540420141024046 has 16 divisors (see below), whose sum is σ = 858314778196176. Its totient is φ = 254315231127936.

The previous prime is 540420141024031. The next prime is 540420141024077. The reversal of 540420141024046 is 640420141024045.

It is a junction number, because it is equal to n+sod(n) for n = 540420141023996 and 540420141024014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112388185 + ... + 117098011.

It is an arithmetic number, because the mean of its divisors is an integer number (53644673637261).

Almost surely, 2^{540420141024046} is an apocalyptic number.

540420141024046 is a deficient number, since it is larger than the sum of its proper divisors (317894637172130).

540420141024046 is a wasteful number, since it uses less digits than its factorization.

540420141024046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8084643.

The product of its (nonzero) digits is 122880, while the sum is 37.

Subtracting 540420141024046 from its reverse (640420141024045), we obtain a palindrome (99999999999999).

The spelling of 540420141024046 in words is "five hundred forty trillion, four hundred twenty billion, one hundred forty-one million, twenty-four thousand, forty-six".