120013234 has 32 divisors (see below), whose sum is σ = 218894400. Its totient is φ = 48637440.

The previous prime is 120013219. The next prime is 120013247. The reversal of 120013234 is 432310021.

It is a happy number.

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, 1339 + ... + 15550.

It is an arithmetic number, because the mean of its divisors is an integer number (6840450).

Almost surely, 2^120013234 is an apocalyptic number.

120013234 is a deficient number, since it is larger than the sum of its proper divisors (98881166).

120013234 is a wasteful number, since it uses less digits than its factorization.

120013234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16938.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 120013234 is about 10955.0551801440. The cubic root of 120013234 is about 493.2605463388.

Adding to 120013234 its reverse (432310021), we get a palindrome (552323255).

The spelling of 120013234 in words is "one hundred twenty million, thirteen thousand, two hundred thirty-four".