122101110022 has 8 divisors (see below), whose sum is σ = 191114780976. Its totient is φ = 58396183032.

The previous prime is 122101109989. The next prime is 122101110041. The reversal of 122101110022 is 220011101221.

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 = 122101109984 and 122101110011.

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, 1327185933 + ... + 1327186024.

It is an arithmetic number, because the mean of its divisors is an integer number (23889347622).

Almost surely, 2^122101110022 is an apocalyptic number.

122101110022 is a deficient number, since it is larger than the sum of its proper divisors (69013670954).

122101110022 is a wasteful number, since it uses less digits than its factorization.

122101110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2654371982.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 122101110022 its reverse (220011101221), we get a palindrome (342112211243).

The spelling of 122101110022 in words is "one hundred twenty-two billion, one hundred one million, one hundred ten thousand, twenty-two".