120004204432 has 40 divisors (see below), whose sum is σ = 266864098176. Its totient is φ = 51209630976.

The previous prime is 120004204429. The next prime is 120004204451. The reversal of 120004204432 is 234402400021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2273188 + ... + 2325379.

Almost surely, 2^120004204432 is an apocalyptic number.

It is an amenable number.

120004204432 is an abundant number, since it is smaller than the sum of its proper divisors (146859893744).

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

120004204432 is a wasteful number, since it uses less digits than its factorization.

120004204432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4598815 (or 4598809 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 120004204432 its reverse (234402400021), we get a palindrome (354406604453).

The spelling of 120004204432 in words is "one hundred twenty billion, four million, two hundred four thousand, four hundred thirty-two".