540041314542 has 16 divisors (see below), whose sum is σ = 1127042743680. Its totient is φ = 172187085752.

The previous prime is 540041314529. The next prime is 540041314583. The reversal of 540041314542 is 245413140045.

It is a happy number.

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, 1956671292 + ... + 1956671567.

It is an arithmetic number, because the mean of its divisors is an integer number (70440171480).

Almost surely, 2^540041314542 is an apocalyptic number.

540041314542 is an abundant number, since it is smaller than the sum of its proper divisors (587001429138).

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

540041314542 is a wasteful number, since it uses less digits than its factorization.

540041314542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3913342887.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 540041314542 its reverse (245413140045), we get a palindrome (785454454587).

The spelling of 540041314542 in words is "five hundred forty billion, forty-one million, three hundred fourteen thousand, five hundred forty-two".