120112222022 has 8 divisors (see below), whose sum is σ = 194027435616. Its totient is φ = 55436410152.

The previous prime is 120112222003. The next prime is 120112222033. The reversal of 120112222022 is 220222211021.

It is a happy number.

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

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, 2309850398 + ... + 2309850449.

It is an arithmetic number, because the mean of its divisors is an integer number (24253429452).

Almost surely, 2^120112222022 is an apocalyptic number.

120112222022 is a deficient number, since it is larger than the sum of its proper divisors (73915213594).

120112222022 is a wasteful number, since it uses less digits than its factorization.

120112222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4619700862.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 120112222022 its reverse (220222211021), we get a palindrome (340334433043).

The spelling of 120112222022 in words is "one hundred twenty billion, one hundred twelve million, two hundred twenty-two thousand, twenty-two".