120012134204 has 12 divisors (see below), whose sum is σ = 221074984200. Its totient is φ = 56847853008.

The previous prime is 120012134201. The next prime is 120012134213. The reversal of 120012134204 is 402431210021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120012134201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 789553439 + ... + 789553590.

It is an arithmetic number, because the mean of its divisors is an integer number (18422915350).

Almost surely, 2^120012134204 is an apocalyptic number.

It is an amenable number.

120012134204 is a deficient number, since it is larger than the sum of its proper divisors (101062849996).

120012134204 is a wasteful number, since it uses less digits than its factorization.

120012134204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1579107052 (or 1579107050 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 120012134204 its reverse (402431210021), we get a palindrome (522443344225).

The spelling of 120012134204 in words is "one hundred twenty billion, twelve million, one hundred thirty-four thousand, two hundred four".