330301012012133 has 4 divisors (see below), whose sum is σ = 330302824714668. Its totient is φ = 330299199309600.

The previous prime is 330301012012117. The next prime is 330301012012163. The reversal of 330301012012133 is 331210210103033.

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 295270025996929 + 35030986015204 = 17183423^2 + 5918698^2 .

It is a cyclic number.

It is not a de Polignac number, because 330301012012133 - 2⁴ = 330301012012117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 330301012012099 and 330301012012108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330301012012163) 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, 906077918 + ... + 906442383.

It is an arithmetic number, because the mean of its divisors is an integer number (82575706178667).

Almost surely, 2^{330301012012133} is an apocalyptic number.

It is an amenable number.

330301012012133 is a deficient number, since it is larger than the sum of its proper divisors (1812702535).

330301012012133 is a wasteful number, since it uses less digits than its factorization.

330301012012133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812702534.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 330301012012133 its reverse (331210210103033), we get a palindrome (661511222115166).

The spelling of 330301012012133 in words is "three hundred thirty trillion, three hundred one billion, twelve million, twelve thousand, one hundred thirty-three".