42003234241 has 8 divisors (see below), whose sum is σ = 44356104000. Its totient is φ = 39664581840.

The previous prime is 42003234233. The next prime is 42003234253. The reversal of 42003234241 is 14243230024.

It is a happy number.

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 42003234241 - 2³ = 42003234233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42003234641) 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, 3548266 + ... + 3560083.

It is an arithmetic number, because the mean of its divisors is an integer number (5544513000).

Almost surely, 2^42003234241 is an apocalyptic number.

It is an amenable number.

42003234241 is a deficient number, since it is larger than the sum of its proper divisors (2352869759).

42003234241 is a wasteful number, since it uses less digits than its factorization.

42003234241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7108679.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 42003234241 its reverse (14243230024), we get a palindrome (56246464265).

The spelling of 42003234241 in words is "forty-two billion, three million, two hundred thirty-four thousand, two hundred forty-one".