42111213304 has 16 divisors (see below), whose sum is σ = 78973263000. Its totient is φ = 21051676512.

The previous prime is 42111213271. The next prime is 42111213323. The reversal of 42111213304 is 40331211124.

42111213304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 445479 + ... + 531670.

Almost surely, 2^42111213304 is an apocalyptic number.

It is an amenable number.

42111213304 is a deficient number, since it is larger than the sum of its proper divisors (36862049696).

42111213304 is a wasteful number, since it uses less digits than its factorization.

42111213304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982542 (or 982538 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 42111213304 its reverse (40331211124), we get a palindrome (82442424428).

The spelling of 42111213304 in words is "forty-two billion, one hundred eleven million, two hundred thirteen thousand, three hundred four".