120303120033 has 12 divisors (see below), whose sum is σ = 173784546000. Its totient is φ = 80195908056.

The previous prime is 120303120019. The next prime is 120303120073. The reversal of 120303120033 is 330021303021.

It is not a de Polignac number, because 120303120033 - 2¹⁶ = 120303054497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120303119988 and 120303120015.

It is not an unprimeable number, because it can be changed into a prime (120303120073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 389283 + ... + 626216.

It is an arithmetic number, because the mean of its divisors is an integer number (14482045500).

Almost surely, 2^120303120033 is an apocalyptic number.

It is an amenable number.

120303120033 is a deficient number, since it is larger than the sum of its proper divisors (53481425967).

120303120033 is a wasteful number, since it uses less digits than its factorization.

120303120033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028668 (or 1028665 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 120303120033 its reverse (330021303021), we get a palindrome (450324423054).

The spelling of 120303120033 in words is "one hundred twenty billion, three hundred three million, one hundred twenty thousand, thirty-three".