330363264143021 has 16 divisors (see below), whose sum is σ = 332964732245376. Its totient is φ = 327763013760000.

The previous prime is 330363264142981. The next prime is 330363264143093. The reversal of 330363264143021 is 120341462363033.

It is a cyclic number.

It is not a de Polignac number, because 330363264143021 - 2¹⁰ = 330363264141997 is a prime.

It is a Duffinian number.

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 330363264143021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330363264143321) 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 15 ways as a sum of consecutive naturals, for example, 15043168481 + ... + 15043190441.

It is an arithmetic number, because the mean of its divisors is an integer number (20810295765336).

Almost surely, 2^{330363264143021} is an apocalyptic number.

It is an amenable number.

330363264143021 is a deficient number, since it is larger than the sum of its proper divisors (2601468102355).

330363264143021 is a wasteful number, since it uses less digits than its factorization.

330363264143021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44324.

The product of its (nonzero) digits is 559872, while the sum is 41.

The spelling of 330363264143021 in words is "three hundred thirty trillion, three hundred sixty-three billion, two hundred sixty-four million, one hundred forty-three thousand, twenty-one".