120032330 has 32 divisors (see below), whose sum is σ = 236176128. Its totient is φ = 43560000.

The previous prime is 120032327. The next prime is 120032347. The reversal of 120032330 is 33230021.

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 15 ways as a sum of consecutive naturals, for example, 81884 + ... + 83336.

It is an arithmetic number, because the mean of its divisors is an integer number (7380504).

Almost surely, 2^120032330 is an apocalyptic number.

120032330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120032330 is a deficient number, since it is larger than the sum of its proper divisors (116143798).

120032330 is a wasteful number, since it uses less digits than its factorization.

120032330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2222.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 120032330 is about 10955.9267065822. The cubic root of 120032330 is about 493.2867067978.

Adding to 120032330 its reverse (33230021), we get a palindrome (153262351).

The spelling of 120032330 in words is "one hundred twenty million, thirty-two thousand, three hundred thirty".