120000133103 has 8 divisors (see below), whose sum is σ = 127071072288. Its totient is φ = 112930539264.

The previous prime is 120000133091. The next prime is 120000133157. The reversal of 120000133103 is 301331000021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120000133103 - 2¹⁰ = 120000132079 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 (120000133163) 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 7 ways as a sum of consecutive naturals, for example, 149726 + ... + 512267.

It is an arithmetic number, because the mean of its divisors is an integer number (15883884036).

Almost surely, 2^120000133103 is an apocalyptic number.

120000133103 is a deficient number, since it is larger than the sum of its proper divisors (7070939185).

120000133103 is a wasteful number, since it uses less digits than its factorization.

120000133103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672673.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 120000133103 its reverse (301331000021), we get a palindrome (421331133124).

The spelling of 120000133103 in words is "one hundred twenty billion, one hundred thirty-three thousand, one hundred three".