540432166000222 has 16 divisors (see below), whose sum is σ = 853314419739600. Its totient is φ = 255994041867840.

The previous prime is 540432166000171. The next prime is 540432166000289. The reversal of 540432166000222 is 222000661234045.

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, 103333554 + ... + 108437482.

It is an arithmetic number, because the mean of its divisors is an integer number (53332151233725).

Almost surely, 2^{540432166000222} is an apocalyptic number.

540432166000222 is a deficient number, since it is larger than the sum of its proper divisors (312882253739378).

540432166000222 is a wasteful number, since it uses less digits than its factorization.

540432166000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7890411.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 540432166000222 in words is "five hundred forty trillion, four hundred thirty-two billion, one hundred sixty-six million, two hundred twenty-two", and thus it is an aban number.