122020110122108 has 24 divisors (see below), whose sum is σ = 234431224903344. Its totient is φ = 55110414528000.

The previous prime is 122020110122093. The next prime is 122020110122143. The reversal of 122020110122108 is 801221011020221.

It is a super-3 number, since 3×122020110122108³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 8831790293 + ... + 8831804108.

It is an arithmetic number, because the mean of its divisors is an integer number (9767967704306).

Almost surely, 2^{122020110122108} is an apocalyptic number.

It is an amenable number.

122020110122108 is a deficient number, since it is larger than the sum of its proper divisors (112411114781236).

122020110122108 is a wasteful number, since it uses less digits than its factorization.

122020110122108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17663594573 (or 17663594571 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 23.

Adding to 122020110122108 its reverse (801221011020221), we get a palindrome (923241121142329).

The spelling of 122020110122108 in words is "one hundred twenty-two trillion, twenty billion, one hundred ten million, one hundred twenty-two thousand, one hundred eight".