120021112210022 has 8 divisors (see below), whose sum is σ = 180040113037200. Its totient is φ = 60007741197624.

The previous prime is 120021112210009. The next prime is 120021112210133. The reversal of 120021112210022 is 220012211120021.

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

It is a super-2 number, since 2×120021112210022² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1407400397 + ... + 1407485672.

It is an arithmetic number, because the mean of its divisors is an integer number (22505014129650).

Almost surely, 2^{120021112210022} is an apocalyptic number.

120021112210022 is a deficient number, since it is larger than the sum of its proper divisors (60019000827178).

120021112210022 is a wasteful number, since it uses less digits than its factorization.

120021112210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814907390.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 120021112210022 its reverse (220012211120021), we get a palindrome (340033323330043).

The spelling of 120021112210022 in words is "one hundred twenty trillion, twenty-one billion, one hundred twelve million, two hundred ten thousand, twenty-two".