4111144041113 has 4 divisors (see below), whose sum is σ = 4111148453988. Its totient is φ = 4111139628240.

The previous prime is 4111144041101. The next prime is 4111144041119. The reversal of 4111144041113 is 3111404411114.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1846997875849 + 2264146165264 = 1359043^2 + 1504708^2 .

It is a cyclic number.

It is not a de Polignac number, because 4111144041113 - 2¹⁶ = 4111143975577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4111144041119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202058 + ... + 2874563.

It is an arithmetic number, because the mean of its divisors is an integer number (1027787113497).

Almost surely, 2^{4111144041113} is an apocalyptic number.

It is an amenable number.

4111144041113 is a deficient number, since it is larger than the sum of its proper divisors (4412875).

4111144041113 is a wasteful number, since it uses less digits than its factorization.

4111144041113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4412874.

The product of its (nonzero) digits is 768, while the sum is 26.

Adding to 4111144041113 its reverse (3111404411114), we get a palindrome (7222548452227).

The spelling of 4111144041113 in words is "four trillion, one hundred eleven billion, one hundred forty-four million, forty-one thousand, one hundred thirteen".