42004240333 has 8 divisors (see below), whose sum is σ = 46228320576. Its totient is φ = 37847745600.

The previous prime is 42004240307. The next prime is 42004240379. The reversal of 42004240333 is 33304240024.

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

It is a cyclic number.

It is not a de Polignac number, because 42004240333 - 2⁵ = 42004240301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42004240298 and 42004240307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42004240303) 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, 16895073 + ... + 16897558.

It is an arithmetic number, because the mean of its divisors is an integer number (5778540072).

Almost surely, 2^42004240333 is an apocalyptic number.

It is an amenable number.

42004240333 is a deficient number, since it is larger than the sum of its proper divisors (4224080243).

42004240333 is a wasteful number, since it uses less digits than its factorization.

42004240333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33792755.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 42004240333 its reverse (33304240024), we get a palindrome (75308480357).

The spelling of 42004240333 in words is "forty-two billion, four million, two hundred forty thousand, three hundred thirty-three".