540065361100144 has 80 divisors (see below), whose sum is σ = 1191188935885824. Its totient is φ = 234799861472000.

The previous prime is 540065361100103. The next prime is 540065361100159. The reversal of 540065361100144 is 441001163560045.

It is a junction number, because it is equal to n+sod(n) for n = 540065361100097 and 540065361100106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82255497 + ... + 88578199.

Almost surely, 2^{540065361100144} is an apocalyptic number.

It is an amenable number.

540065361100144 is an abundant number, since it is smaller than the sum of its proper divisors (651123574785680).

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

540065361100144 is a wasteful number, since it uses less digits than its factorization.

540065361100144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6343846 (or 6343840 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 540065361100144 in words is "five hundred forty trillion, sixty-five billion, three hundred sixty-one million, one hundred thousand, one hundred forty-four".