42014004111 has 24 divisors (see below), whose sum is σ = 61875173360. Its totient is φ = 27466200576.

The previous prime is 42014004103. The next prime is 42014004157. The reversal of 42014004111 is 11140041024.

It is not a de Polignac number, because 42014004111 - 2³ = 42014004103 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 (42014004181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125605 + ... + 315918.

Almost surely, 2^42014004111 is an apocalyptic number.

42014004111 is a deficient number, since it is larger than the sum of its proper divisors (19861169249).

42014004111 is a wasteful number, since it uses less digits than its factorization.

42014004111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441735 (or 441732 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 42014004111 its reverse (11140041024), we get a palindrome (53154045135).

The spelling of 42014004111 in words is "forty-two billion, fourteen million, four thousand, one hundred eleven".