120120110330003 has 4 divisors (see below), whose sum is σ = 137280126091440. Its totient is φ = 102960094568568.

The previous prime is 120120110329993. The next prime is 120120110330093. The reversal of 120120110330003 is 300033011021021.

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 120120110330003 - 2¹⁰ = 120120110328979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120120110330093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8580007880708 + ... + 8580007880721.

It is an arithmetic number, because the mean of its divisors is an integer number (34320031522860).

Almost surely, 2^{120120110330003} is an apocalyptic number.

120120110330003 is a deficient number, since it is larger than the sum of its proper divisors (17160015761437).

120120110330003 is an equidigital number, since it uses as much as digits as its factorization.

120120110330003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17160015761436.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 120120110330003 its reverse (300033011021021), we get a palindrome (420153121351024).

The spelling of 120120110330003 in words is "one hundred twenty trillion, one hundred twenty billion, one hundred ten million, three hundred thirty thousand, three".