120403033404 has 24 divisors (see below), whose sum is σ = 280947623040. Its totient is φ = 40133314224.

The previous prime is 120403033403. The next prime is 120403033411. The reversal of 120403033404 is 404330304021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120403033403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 469257 + ... + 678975.

It is an arithmetic number, because the mean of its divisors is an integer number (11706150960).

Almost surely, 2^120403033404 is an apocalyptic number.

It is an amenable number.

120403033404 is an abundant number, since it is smaller than the sum of its proper divisors (160544589636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120403033404 is a wasteful number, since it uses less digits than its factorization.

120403033404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257569 (or 257567 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 120403033404 its reverse (404330304021), we get a palindrome (524733337425).

The spelling of 120403033404 in words is "one hundred twenty billion, four hundred three million, thirty-three thousand, four hundred four".