540264322194 has 16 divisors (see below), whose sum is σ = 1137398573280. Its totient is φ = 170609785920.

The previous prime is 540264322189. The next prime is 540264322207. The reversal of 540264322194 is 491223462045.

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 7 ways as a sum of consecutive naturals, for example, 2369580247 + ... + 2369580474.

It is an arithmetic number, because the mean of its divisors is an integer number (71087410830).

Almost surely, 2^540264322194 is an apocalyptic number.

540264322194 is an abundant number, since it is smaller than the sum of its proper divisors (597134251086).

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

540264322194 is a wasteful number, since it uses less digits than its factorization.

540264322194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4739160745.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 540264322194 in words is "five hundred forty billion, two hundred sixty-four million, three hundred twenty-two thousand, one hundred ninety-four".