330240141232321 has 4 divisors (see below), whose sum is σ = 347621201297200. Its totient is φ = 312859081167444.

The previous prime is 330240141232301. The next prime is 330240141232327. The reversal of 330240141232321 is 123232141042033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 330240141232321 - 2⁷ = 330240141232193 is a prime.

It is a super-2 number, since 2×330240141232321² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330240141232327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8690530032411 + ... + 8690530032448.

It is an arithmetic number, because the mean of its divisors is an integer number (86905300324300).

Almost surely, 2^{330240141232321} is an apocalyptic number.

It is an amenable number.

330240141232321 is a deficient number, since it is larger than the sum of its proper divisors (17381060064879).

330240141232321 is a wasteful number, since it uses less digits than its factorization.

330240141232321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17381060064878.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 330240141232321 its reverse (123232141042033), we get a palindrome (453472282274354).

The spelling of 330240141232321 in words is "three hundred thirty trillion, two hundred forty billion, one hundred forty-one million, two hundred thirty-two thousand, three hundred twenty-one".