42112104339 has 8 divisors (see below), whose sum is σ = 56151005632. Its totient is φ = 28073969640.

The previous prime is 42112104313. The next prime is 42112104361. The reversal of 42112104339 is 93340121124.

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

It is not a de Polignac number, because 42112104339 - 2¹² = 42112100243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42112104389) 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, 48109 + ... + 294174.

It is an arithmetic number, because the mean of its divisors is an integer number (7018875704).

Almost surely, 2^42112104339 is an apocalyptic number.

42112104339 is a deficient number, since it is larger than the sum of its proper divisors (14038901293).

42112104339 is a wasteful number, since it uses less digits than its factorization.

42112104339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383297.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 42112104339 in words is "forty-two billion, one hundred twelve million, one hundred four thousand, three hundred thirty-nine".