122001101112022 has 8 divisors (see below), whose sum is σ = 199638165456072. Its totient is φ = 55455045960000.

The previous prime is 122001101111947. The next prime is 122001101112053. The reversal of 122001101112022 is 220211101100221.

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 = 122001101111987 and 122001101112005.

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, 2772752297979 + ... + 2772752298022.

It is an arithmetic number, because the mean of its divisors is an integer number (24954770682009).

Almost surely, 2^{122001101112022} is an apocalyptic number.

122001101112022 is a deficient number, since it is larger than the sum of its proper divisors (77637064344050).

122001101112022 is a wasteful number, since it uses less digits than its factorization.

122001101112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5545504596014.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 122001101112022 its reverse (220211101100221), we get a palindrome (342212202212243).

The spelling of 122001101112022 in words is "one hundred twenty-two trillion, one billion, one hundred one million, one hundred twelve thousand, twenty-two".