120321133133 has 8 divisors (see below), whose sum is σ = 120860488320. Its totient is φ = 119782928160.

The previous prime is 120321133111. The next prime is 120321133147. The reversal of 120321133133 is 331331123021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120321133133 - 2¹² = 120321129037 is a prime.

It is a super-2 number, since 2×120321133133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120321133099 and 120321133108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120321133183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77528 + ... + 496641.

It is an arithmetic number, because the mean of its divisors is an integer number (15107561040).

Almost surely, 2^120321133133 is an apocalyptic number.

It is an amenable number.

120321133133 is a deficient number, since it is larger than the sum of its proper divisors (539355187).

120321133133 is an equidigital number, since it uses as much as digits as its factorization.

120321133133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575107.

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

Adding to 120321133133 its reverse (331331123021), we get a palindrome (451652256154).

The spelling of 120321133133 in words is "one hundred twenty billion, three hundred twenty-one million, one hundred thirty-three thousand, one hundred thirty-three".