540179568880 has 40 divisors (see below), whose sum is σ = 1435334284512. Its totient is φ = 185204423424.

The previous prime is 540179568839. The next prime is 540179568893. The reversal of 540179568880 is 88865971045.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482302627 + ... + 482303746.

Almost surely, 2^540179568880 is an apocalyptic number.

It is an amenable number.

540179568880 is an abundant number, since it is smaller than the sum of its proper divisors (895154715632).

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

540179568880 is a wasteful number, since it uses less digits than its factorization.

540179568880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964606393 (or 964606387 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 61.

The spelling of 540179568880 in words is "five hundred forty billion, one hundred seventy-nine million, five hundred sixty-eight thousand, eight hundred eighty".