330133442141021 has 8 divisors (see below), whose sum is σ = 334331872010880. Its totient is φ = 325935500409792.

The previous prime is 330133442140993. The next prime is 330133442141029. The reversal of 330133442141021 is 120141244331033.

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 330133442141021 - 2¹⁰ = 330133442139997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330133442141029) 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, 120673340 + ... + 123378773.

It is an arithmetic number, because the mean of its divisors is an integer number (41791484001360).

Almost surely, 2^{330133442141021} is an apocalyptic number.

It is an amenable number.

330133442141021 is a deficient number, since it is larger than the sum of its proper divisors (4198429869859).

330133442141021 is a wasteful number, since it uses less digits than its factorization.

330133442141021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244069315.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 330133442141021 its reverse (120141244331033), we get a palindrome (450274686472054).

The spelling of 330133442141021 in words is "three hundred thirty trillion, one hundred thirty-three billion, four hundred forty-two million, one hundred forty-one thousand, twenty-one".