120011020022 has 16 divisors (see below), whose sum is σ = 195038431632. Its totient is φ = 55162383360.

The previous prime is 120011019983. The next prime is 120011020081. The reversal of 120011020022 is 220020110021.

It is a happy number.

120011020022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 120011019985 and 120011020012.

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, 41041979 + ... + 41044902.

It is an arithmetic number, because the mean of its divisors is an integer number (12189901977).

Almost surely, 2^120011020022 is an apocalyptic number.

120011020022 is a deficient number, since it is larger than the sum of its proper divisors (75027411610).

120011020022 is a wasteful number, since it uses less digits than its factorization.

120011020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82086943.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120011020022 its reverse (220020110021), we get a palindrome (340031130043).

The spelling of 120011020022 in words is "one hundred twenty billion, eleven million, twenty thousand, twenty-two".