120133032 has 32 divisors (see below), whose sum is σ = 300602400. Its totient is φ = 40008384.

The previous prime is 120133021. The next prime is 120133037. The reversal of 120133032 is 230331021.

It is not an unprimeable number, because it can be changed into a prime (120133037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47463 + ... + 49929.

It is an arithmetic number, because the mean of its divisors is an integer number (9393825).

Almost surely, 2^120133032 is an apocalyptic number.

120133032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120133032 is an abundant number, since it is smaller than the sum of its proper divisors (180469368).

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

120133032 is a wasteful number, since it uses less digits than its factorization.

120133032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4505 (or 4501 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 120133032 is about 10960.5215204387. The cubic root of 120133032 is about 493.4246170666.

Adding to 120133032 its reverse (230331021), we get a palindrome (350464053).

The spelling of 120133032 in words is "one hundred twenty million, one hundred thirty-three thousand, thirty-two".