3540042002001 has 8 divisors (see below), whose sum is σ = 4720130743744. Its totient is φ = 2359990630800.

The previous prime is 3540042001981. The next prime is 3540042002141. The reversal of 3540042002001 is 1002002400453.

3540042002001 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 not a de Polignac number, because 3540042002001 - 2¹¹ = 3540041999953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3540042502001) 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, 9120850 + ... + 9501051.

It is an arithmetic number, because the mean of its divisors is an integer number (590016342968).

Almost surely, 2^{3540042002001} is an apocalyptic number.

It is an amenable number.

3540042002001 is a deficient number, since it is larger than the sum of its proper divisors (1180088741743).

3540042002001 is a wasteful number, since it uses less digits than its factorization.

3540042002001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18685271.

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 3540042002001 its reverse (1002002400453), we get a palindrome (4542044402454).

The spelling of 3540042002001 in words is "three trillion, five hundred forty billion, forty-two million, two thousand, one".