120013033 has 8 divisors (see below), whose sum is σ = 138416960. Its totient is φ = 101923920.

The previous prime is 120013009. The next prime is 120013051. The reversal of 120013033 is 330310021.

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

It is not a de Polignac number, because 120013033 - 2⁵ = 120013001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120016033) 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, 77883 + ... + 79408.

It is an arithmetic number, because the mean of its divisors is an integer number (17302120).

Almost surely, 2^120013033 is an apocalyptic number.

It is an amenable number.

120013033 is a deficient number, since it is larger than the sum of its proper divisors (18403927).

120013033 is a wasteful number, since it uses less digits than its factorization.

120013033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157407.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 120013033 is about 10955.0460062932. The cubic root of 120013033 is about 493.2602709652.

Adding to 120013033 its reverse (330310021), we get a palindrome (450323054).

The spelling of 120013033 in words is "one hundred twenty million, thirteen thousand, thirty-three".