120211202022 has 32 divisors (see below), whose sum is σ = 248493119712. Its totient is φ = 38739078144.

The previous prime is 120211201997. The next prime is 120211202029. The reversal of 120211202022 is 220202112021.

It is a junction number, because it is equal to n+sod(n) for n = 120211201992 and 120211202010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120211202029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1689643 + ... + 1759350.

It is an arithmetic number, because the mean of its divisors is an integer number (7765409991).

Almost surely, 2^120211202022 is an apocalyptic number.

120211202022 is an abundant number, since it is smaller than the sum of its proper divisors (128281917690).

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

120211202022 is a wasteful number, since it uses less digits than its factorization.

120211202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3449192.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120211202022 its reverse (220202112021), we get a palindrome (340413314043).

Subtracting 120211202022 from its reverse (220202112021), we obtain a palindrome (99990909999).

The spelling of 120211202022 in words is "one hundred twenty billion, two hundred eleven million, two hundred two thousand, twenty-two".