120204131422 has 8 divisors (see below), whose sum is σ = 181024549272. Its totient is φ = 59862615000.

The previous prime is 120204131419. The next prime is 120204131483. The reversal of 120204131422 is 224131402021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 120204131393 and 120204131402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119724729 + ... + 119725732.

It is an arithmetic number, because the mean of its divisors is an integer number (22628068659).

Almost surely, 2^120204131422 is an apocalyptic number.

120204131422 is a deficient number, since it is larger than the sum of its proper divisors (60820417850).

120204131422 is a wasteful number, since it uses less digits than its factorization.

120204131422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239450714.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 120204131422 its reverse (224131402021), we get a palindrome (344335533443).

The spelling of 120204131422 in words is "one hundred twenty billion, two hundred four million, one hundred thirty-one thousand, four hundred twenty-two".