120022202022 has 16 divisors (see below), whose sum is σ = 241182057792. Its totient is φ = 39817791720.

The previous prime is 120022202011. The next prime is 120022202039. The reversal of 120022202022 is 220202220021.

It is a junction number, because it is equal to n+sod(n) for n = 120022201992 and 120022202010.

It is a congruent 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, 47400868 + ... + 47403399.

It is an arithmetic number, because the mean of its divisors is an integer number (15073878612).

Almost surely, 2^120022202022 is an apocalyptic number.

120022202022 is an abundant number, since it is smaller than the sum of its proper divisors (121159855770).

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

120022202022 is a wasteful number, since it uses less digits than its factorization.

120022202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94804483.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 120022202022 its reverse (220202220021), we get a palindrome (340224422043).

The spelling of 120022202022 in words is "one hundred twenty billion, twenty-two million, two hundred two thousand, twenty-two".