4042111120001 has 16 divisors (see below), whose sum is σ = 4430852720640. Its totient is φ = 3670344787200.

The previous prime is 4042111119989. The next prime is 4042111120037. The reversal of 4042111120001 is 1000211112404.

It is a cyclic number.

It is not a de Polignac number, because 4042111120001 - 2¹⁴ = 4042111103617 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4042111150001) 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, 2492225 + ... + 3780926.

It is an arithmetic number, because the mean of its divisors is an integer number (276928295040).

Almost surely, 2^{4042111120001} is an apocalyptic number.

It is an amenable number.

4042111120001 is a deficient number, since it is larger than the sum of its proper divisors (388741600639).

4042111120001 is a wasteful number, since it uses less digits than its factorization.

4042111120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6274504.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 4042111120001 its reverse (1000211112404), we get a palindrome (5042322232405).

The spelling of 4042111120001 in words is "four trillion, forty-two billion, one hundred eleven million, one hundred twenty thousand, one".