120000133 has 8 divisors (see below), whose sum is σ = 131029920. Its totient is φ = 108990480.

The previous prime is 120000121. The next prime is 120000137. The reversal of 120000133 is 331000021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120000133 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 (120000137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9198 + ... + 18016.

It is an arithmetic number, because the mean of its divisors is an integer number (16378740).

Almost surely, 2^120000133 is an apocalyptic number.

It is an amenable number.

120000133 is a deficient number, since it is larger than the sum of its proper divisors (11029787).

120000133 is a wasteful number, since it uses less digits than its factorization.

120000133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10067.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 120000133 is about 10954.4572206933. The cubic root of 120000133 is about 493.2425970917.

Adding to 120000133 its reverse (331000021), we get a palindrome (451000154).

The spelling of 120000133 in words is "one hundred twenty million, one hundred thirty-three", and thus it is an aban number.