120033211103 has 12 divisors (see below), whose sum is σ = 129987784080. Its totient is φ = 110790516096.

The previous prime is 120033211093. The next prime is 120033211121. The reversal of 120033211103 is 301112330021.

It is not a de Polignac number, because 120033211103 - 2⁴ = 120033211087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120033111103) 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 11 ways as a sum of consecutive naturals, for example, 2712983 + ... + 2756871.

It is an arithmetic number, because the mean of its divisors is an integer number (10832315340).

Almost surely, 2^120033211103 is an apocalyptic number.

120033211103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120033211103 is a deficient number, since it is larger than the sum of its proper divisors (9954572977).

120033211103 is a wasteful number, since it uses less digits than its factorization.

120033211103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60098 (or 60085 counting only the distinct ones).

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

Adding to 120033211103 its reverse (301112330021), we get a palindrome (421145541124).

The spelling of 120033211103 in words is "one hundred twenty billion, thirty-three million, two hundred eleven thousand, one hundred three".