120332003 has 4 divisors (see below), whose sum is σ = 131271288. Its totient is φ = 109392720.

The previous prime is 120331993. The next prime is 120332033. The reversal of 120332003 is 300233021.

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

It is a cyclic number.

It is not a de Polignac number, because 120332003 - 2⁸ = 120331747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120332033) 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, 5469626 + ... + 5469647.

It is an arithmetic number, because the mean of its divisors is an integer number (32817822).

Almost surely, 2^120332003 is an apocalyptic number.

120332003 is a deficient number, since it is larger than the sum of its proper divisors (10939285).

120332003 is a wasteful number, since it uses less digits than its factorization.

120332003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10939284.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 120332003 is about 10969.5944774636. The cubic root of 120332003 is about 493.6968792288.

Adding to 120332003 its reverse (300233021), we get a palindrome (420565024).

The spelling of 120332003 in words is "one hundred twenty million, three hundred thirty-two thousand, three".