120211022 has 8 divisors (see below), whose sum is σ = 180457200. Its totient is φ = 60058624.

The previous prime is 120211019. The next prime is 120211073. The reversal of 120211022 is 220112021.

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 = 120210994 and 120211012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20147 + ... + 25422.

It is an arithmetic number, because the mean of its divisors is an integer number (22557150).

Almost surely, 2^120211022 is an apocalyptic number.

120211022 is a deficient number, since it is larger than the sum of its proper divisors (60246178).

120211022 is a wasteful number, since it uses less digits than its factorization.

120211022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46890.

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

The square root of 120211022 is about 10964.0787118663. The cubic root of 120211022 is about 493.5313705568.

Adding to 120211022 its reverse (220112021), we get a palindrome (340323043).

Subtracting 120211022 from its reverse (220112021), we obtain a palindrome (99900999).

The spelling of 120211022 in words is "one hundred twenty million, two hundred eleven thousand, twenty-two".