122102220011120 has 40 divisors (see below), whose sum is σ = 284967082341216. Its totient is φ = 48655181197568.

The previous prime is 122102220011113. The next prime is 122102220011147. The reversal of 122102220011120 is 21110022201221.

It is a tau number, because it is divible by the number of its divisors (40).

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, 2901647687 + ... + 2901689766.

Almost surely, 2^{122102220011120} is an apocalyptic number.

122102220011120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122102220011120 is an abundant number, since it is smaller than the sum of its proper divisors (162864862330096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122102220011120 is a wasteful number, since it uses less digits than its factorization.

122102220011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5803337729 (or 5803337723 counting only the distinct ones).

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

Adding to 122102220011120 its reverse (21110022201221), we get a palindrome (143212242212341).

The spelling of 122102220011120 in words is "one hundred twenty-two trillion, one hundred two billion, two hundred twenty million, eleven thousand, one hundred twenty".