122101122222022 has 16 divisors (see below), whose sum is σ = 183892620043152. Its totient is φ = 60804000463360.

The previous prime is 122101122222011. The next prime is 122101122222049. The reversal of 122101122222022 is 220222221101221.

It is a junction number, because it is equal to n+sod(n) for n = 122101122221984 and 122101122222002.

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, 103979479 + ... + 105147202.

It is an arithmetic number, because the mean of its divisors is an integer number (11493288752697).

Almost surely, 2^{122101122222022} is an apocalyptic number.

122101122222022 is a deficient number, since it is larger than the sum of its proper divisors (61791497821130).

122101122222022 is a wasteful number, since it uses less digits than its factorization.

122101122222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209127863.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 122101122222022 its reverse (220222221101221), we get a palindrome (342323343323243).

The spelling of 122101122222022 in words is "one hundred twenty-two trillion, one hundred one billion, one hundred twenty-two million, two hundred twenty-two thousand, twenty-two".