540224422045 has 96 divisors (see below), whose sum is σ = 832154400000. Its totient is φ = 336285290880.

The previous prime is 540224422037. The next prime is 540224422057.

It is a happy number.

540224422045 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 540224422045 - 2³ = 540224422037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 540224422045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 196515331 + ... + 196518079.

It is an arithmetic number, because the mean of its divisors is an integer number (8668275000).

Almost surely, 2^540224422045 is an apocalyptic number.

540224422045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

540224422045 is a deficient number, since it is larger than the sum of its proper divisors (291929977955).

540224422045 is a wasteful number, since it uses less digits than its factorization.

540224422045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3744 (or 3719 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 34.

It can be divided in two parts, 540224 and 422045, that added together give a palindrome (962269).

The spelling of 540224422045 in words is "five hundred forty billion, two hundred twenty-four million, four hundred twenty-two thousand, forty-five".