42004012411 has 8 divisors (see below), whose sum is σ = 42514416000. Its totient is φ = 41495462400.

The previous prime is 42004012357. The next prime is 42004012489. The reversal of 42004012411 is 11421040024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42004012411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42004012111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417771 + ... + 508468.

It is an arithmetic number, because the mean of its divisors is an integer number (5314302000).

Almost surely, 2^42004012411 is an apocalyptic number.

42004012411 is a deficient number, since it is larger than the sum of its proper divisors (510403589).

42004012411 is a wasteful number, since it uses less digits than its factorization.

42004012411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926789.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 42004012411 its reverse (11421040024), we get a palindrome (53425052435).

The spelling of 42004012411 in words is "forty-two billion, four million, twelve thousand, four hundred eleven".