4042142403111 has 14 divisors (see below), whose sum is σ = 6060441217280. Its totient is φ = 2694761601588.

The previous prime is 4042142403083. The next prime is 4042142403157. The reversal of 4042142403111 is 1113042412404.

4042142403111 is a `hidden beast` number, since 4 + 0 + 4 + 2 + 142 + 403 + 111 = 666.

4042142403111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4042142403111 - 2⁷ = 4042142402983 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042142403161) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 2772387751 + ... + 2772389208.

Almost surely, 2^{4042142403111} is an apocalyptic number.

4042142403111 is a deficient number, since it is larger than the sum of its proper divisors (2018298814169).

4042142403111 is an frugal number, since it uses more digits than its factorization.

4042142403111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5544776977 (or 5544776962 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 4042142403111 its reverse (1113042412404), we get a palindrome (5155184815515).

The spelling of 4042142403111 in words is "four trillion, forty-two billion, one hundred forty-two million, four hundred three thousand, one hundred eleven".