540224035105 has 4 divisors (see below), whose sum is σ = 648268842132. Its totient is φ = 432179228080.

The previous prime is 540224035063. The next prime is 540224035111. The reversal of 540224035105 is 501530422045.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 192917722176 + 347306312929 = 439224^2 + 589327^2 .

It is not a de Polignac number, because 540224035105 - 2¹⁹ = 540223510817 is a prime.

It is a super-2 number, since 2×540224035105² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54022403506 + ... + 54022403515.

It is an arithmetic number, because the mean of its divisors is an integer number (162067210533).

Almost surely, 2^540224035105 is an apocalyptic number.

It is an amenable number.

540224035105 is a deficient number, since it is larger than the sum of its proper divisors (108044807027).

540224035105 is a wasteful number, since it uses less digits than its factorization.

540224035105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108044807026.

The product of its (nonzero) digits is 24000, while the sum is 31.

It can be divided in two parts, 5402240 and 35105, that added together give a palindrome (5437345).

The spelling of 540224035105 in words is "five hundred forty billion, two hundred twenty-four million, thirty-five thousand, one hundred five".