2140442030001 has 8 divisors (see below), whose sum is σ = 3113370225504. Its totient is φ = 1297237593920.

The previous prime is 2140442029997. The next prime is 2140442030003. The reversal of 2140442030001 is 1000302440412.

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 2140442030001 - 2² = 2140442029997 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2140442030001.

It is not an unprimeable number, because it can be changed into a prime (2140442030003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32430939816 + ... + 32430939881.

It is an arithmetic number, because the mean of its divisors is an integer number (389171278188).

Almost surely, 2^{2140442030001} is an apocalyptic number.

It is an amenable number.

2140442030001 is a deficient number, since it is larger than the sum of its proper divisors (972928195503).

2140442030001 is a wasteful number, since it uses less digits than its factorization.

2140442030001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64861879711.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 2140442030001 its reverse (1000302440412), we get a palindrome (3140744470413).

The spelling of 2140442030001 in words is "two trillion, one hundred forty billion, four hundred forty-two million, thirty thousand, one".