42003240211 has 8 divisors (see below), whose sum is σ = 42704851904. Its totient is φ = 41303825640.

The previous prime is 42003240199. The next prime is 42003240221. The reversal of 42003240211 is 11204230024.

42003240211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 42003240211 - 2³³ = 33413305619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42003240221) 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, 510705 + ... + 587218.

It is an arithmetic number, because the mean of its divisors is an integer number (5338106488).

Almost surely, 2^42003240211 is an apocalyptic number.

42003240211 is a deficient number, since it is larger than the sum of its proper divisors (701611693).

42003240211 is a wasteful number, since it uses less digits than its factorization.

42003240211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098561.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 42003240211 its reverse (11204230024), we get a palindrome (53207470235).

The spelling of 42003240211 in words is "forty-two billion, three million, two hundred forty thousand, two hundred eleven".