42002140001 has 8 divisors (see below), whose sum is σ = 43556145984. Its totient is φ = 40470176880.

The previous prime is 42002139997. The next prime is 42002140003. The reversal of 42002140001 is 10004120024.

42002140001 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 42002140001 - 2² = 42002139997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42002140003) 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, 5506835 + ... + 5514456.

It is an arithmetic number, because the mean of its divisors is an integer number (5444518248).

Almost surely, 2^42002140001 is an apocalyptic number.

It is an amenable number.

42002140001 is a deficient number, since it is larger than the sum of its proper divisors (1554005983).

42002140001 is a wasteful number, since it uses less digits than its factorization.

42002140001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11021431.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 42002140001 its reverse (10004120024), we get a palindrome (52006260025).

The spelling of 42002140001 in words is "forty-two billion, two million, one hundred forty thousand, one".