540264140024 has 96 divisors (see below), whose sum is σ = 1186255728000. Its totient is φ = 229998605760.

The previous prime is 540264139963. The next prime is 540264140047. The reversal of 540264140024 is 420041462045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50153759 + ... + 50164529.

It is an arithmetic number, because the mean of its divisors is an integer number (12356830500).

Almost surely, 2^540264140024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 540264140024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (593127864000).

540264140024 is an abundant number, since it is smaller than the sum of its proper divisors (645991587976).

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

540264140024 is a wasteful number, since it uses less digits than its factorization.

540264140024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11633 (or 11622 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

The spelling of 540264140024 in words is "five hundred forty billion, two hundred sixty-four million, one hundred forty thousand, twenty-four".