120333321001 has 4 divisors (see below), whose sum is σ = 120336825600. Its totient is φ = 120329816404.

The previous prime is 120333320993. The next prime is 120333321011. The reversal of 120333321001 is 100123333021.

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, and also an emirpimes, since its reverse is a distinct semiprime: 100123333021 = 2749 ⋅36421729.

It is a cyclic number.

It is not a de Polignac number, because 120333321001 - 2³ = 120333320993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120333321001.

It is not an unprimeable number, because it can be changed into a prime (120333321011) 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, 1700281 + ... + 1769638.

It is an arithmetic number, because the mean of its divisors is an integer number (30084206400).

Almost surely, 2^120333321001 is an apocalyptic number.

It is an amenable number.

120333321001 is a deficient number, since it is larger than the sum of its proper divisors (3504599).

120333321001 is an equidigital number, since it uses as much as digits as its factorization.

120333321001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3504598.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 120333321001 its reverse (100123333021), we get a palindrome (220456654022).

The spelling of 120333321001 in words is "one hundred twenty billion, three hundred thirty-three million, three hundred twenty-one thousand, one".