120032066 has 24 divisors (see below), whose sum is σ = 228486096. Its totient is φ = 46765320.

The previous prime is 120032021. The next prime is 120032083. The reversal of 120032066 is 660230021.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 54596 + ... + 56751.

It is an arithmetic number, because the mean of its divisors is an integer number (9520254).

Almost surely, 2^120032066 is an apocalyptic number.

120032066 is a deficient number, since it is larger than the sum of its proper divisors (108454030).

120032066 is a wasteful number, since it uses less digits than its factorization.

120032066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111374 (or 111367 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 120032066 is about 10955.9146583022. The cubic root of 120032066 is about 493.2863451513.

Adding to 120032066 its reverse (660230021), we get a palindrome (780262087).

The spelling of 120032066 in words is "one hundred twenty million, thirty-two thousand, sixty-six".