120111222022 has 8 divisors (see below), whose sum is σ = 196545636072. Its totient is φ = 54596010000.

The previous prime is 120111222001. The next prime is 120111222071. The reversal of 120111222022 is 220222111021.

It is a happy number.

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 = 120111221987 and 120111222005.

It is a congruent number.

It is an unprimeable number.

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, 2729800479 + ... + 2729800522.

It is an arithmetic number, because the mean of its divisors is an integer number (24568204509).

Almost surely, 2^120111222022 is an apocalyptic number.

120111222022 is a deficient number, since it is larger than the sum of its proper divisors (76434414050).

120111222022 is a wasteful number, since it uses less digits than its factorization.

120111222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459601014.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120111222022 its reverse (220222111021), we get a palindrome (340333333043).

The spelling of 120111222022 in words is "one hundred twenty billion, one hundred eleven million, two hundred twenty-two thousand, twenty-two".