4042541241103 has 16 divisors (see below), whose sum is σ = 4106730875616. Its totient is φ = 3978831830400.

The previous prime is 4042541240999. The next prime is 4042541241113. The reversal of 4042541241103 is 3011421452404.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4042541241103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042541241113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195215476 + ... + 195236182.

It is an arithmetic number, because the mean of its divisors is an integer number (256670679726).

Almost surely, 2^{4042541241103} is an apocalyptic number.

4042541241103 is a deficient number, since it is larger than the sum of its proper divisors (64189634513).

4042541241103 is a wasteful number, since it uses less digits than its factorization.

4042541241103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32154.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 4042541241103 its reverse (3011421452404), we get a palindrome (7053962693507).

The spelling of 4042541241103 in words is "four trillion, forty-two billion, five hundred forty-one million, two hundred forty-one thousand, one hundred three".