120201221200022 has 8 divisors (see below), whose sum is σ = 181049972181672. Its totient is φ = 59851230472800.

The previous prime is 120201221199991. The next prime is 120201221200043. The reversal of 120201221200022 is 220002122102021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 124690063004 + ... + 124690063967.

It is an arithmetic number, because the mean of its divisors is an integer number (22631246522709).

Almost surely, 2^{120201221200022} is an apocalyptic number.

120201221200022 is a deficient number, since it is larger than the sum of its proper divisors (60848750981650).

120201221200022 is a wasteful number, since it uses less digits than its factorization.

120201221200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249380127214.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 120201221200022 its reverse (220002122102021), we get a palindrome (340203343302043).

The spelling of 120201221200022 in words is "one hundred twenty trillion, two hundred one billion, two hundred twenty-one million, two hundred thousand, twenty-two".