540052242103 has 16 divisors (see below), whose sum is σ = 609494038560. Its totient is φ = 474003174400.

The previous prime is 540052242071. The next prime is 540052242127. The reversal of 540052242103 is 301242250045.

It is a cyclic number.

It is not a de Polignac number, because 540052242103 - 2⁵ = 540052242071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540052243103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10015551 + ... + 10069327.

It is an arithmetic number, because the mean of its divisors is an integer number (38093377410).

Almost surely, 2^540052242103 is an apocalyptic number.

540052242103 is a deficient number, since it is larger than the sum of its proper divisors (69441796457).

540052242103 is a wasteful number, since it uses less digits than its factorization.

540052242103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85298.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 540052242103 its reverse (301242250045), we get a palindrome (841294492148).

The spelling of 540052242103 in words is "five hundred forty billion, fifty-two million, two hundred forty-two thousand, one hundred three".