330313011133121 has 4 divisors (see below), whose sum is σ = 330327751349700. Its totient is φ = 330298270916544.

The previous prime is 330313011133117. The next prime is 330313011133129. The reversal of 330313011133121 is 121331110313033.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 56836144050625 + 273476867082496 = 7538975^2 + 16537136^2 .

It is a cyclic number.

It is not a de Polignac number, because 330313011133121 - 2² = 330313011133117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330313011133129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7370074676 + ... + 7370119493.

It is an arithmetic number, because the mean of its divisors is an integer number (82581937837425).

Almost surely, 2^{330313011133121} is an apocalyptic number.

It is an amenable number.

330313011133121 is a deficient number, since it is larger than the sum of its proper divisors (14740216579).

330313011133121 is a wasteful number, since it uses less digits than its factorization.

330313011133121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14740216578.

The product of its (nonzero) digits is 1458, while the sum is 26.

Adding to 330313011133121 its reverse (121331110313033), we get a palindrome (451644121446154).

The spelling of 330313011133121 in words is "three hundred thirty trillion, three hundred thirteen billion, eleven million, one hundred thirty-three thousand, one hundred twenty-one".