2334043304021 has 8 divisors (see below), whose sum is σ = 2742092832864. Its totient is φ = 1958637737520.

The previous prime is 2334043304017. The next prime is 2334043304069. The reversal of 2334043304021 is 1204033404332.

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 2334043304021 - 2² = 2334043304017 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2334043301021) 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, 8160990431 + ... + 8160990716.

It is an arithmetic number, because the mean of its divisors is an integer number (342761604108).

Almost surely, 2^{2334043304021} is an apocalyptic number.

It is an amenable number.

2334043304021 is a deficient number, since it is larger than the sum of its proper divisors (408049528843).

2334043304021 is a wasteful number, since it uses less digits than its factorization.

2334043304021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16321981171.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2334043304021 its reverse (1204033404332), we get a palindrome (3538076708353).

The spelling of 2334043304021 in words is "two trillion, three hundred thirty-four billion, forty-three million, three hundred four thousand, twenty-one".