120133322303321 has 4 divisors (see below), whose sum is σ = 120136905304500. Its totient is φ = 120129739302144.

The previous prime is 120133322303251. The next prime is 120133322303327. The reversal of 120133322303321 is 123303223331021.

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 100533930808921 + 19599391494400 = 10026661^2 + 4427120^2 .

It is a cyclic number.

It is not a de Polignac number, because 120133322303321 - 2³⁸ = 119858444396377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120133322303327) 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, 1791450296 + ... + 1791517353.

It is an arithmetic number, because the mean of its divisors is an integer number (30034226326125).

Almost surely, 2^{120133322303321} is an apocalyptic number.

It is an amenable number.

120133322303321 is a deficient number, since it is larger than the sum of its proper divisors (3583001179).

120133322303321 is an equidigital number, since it uses as much as digits as its factorization.

120133322303321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3583001178.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 120133322303321 its reverse (123303223331021), we get a palindrome (243436545634342).

The spelling of 120133322303321 in words is "one hundred twenty trillion, one hundred thirty-three billion, three hundred twenty-two million, three hundred three thousand, three hundred twenty-one".