121102222001120 has 48 divisors (see below), whose sum is σ = 286117083202608. Its totient is φ = 48438673566720.

The previous prime is 121102222001113. The next prime is 121102222001141. The reversal of 121102222001120 is 21100222201121.

121102222001120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 13794614 + ... + 20796533.

It is an arithmetic number, because the mean of its divisors is an integer number (5960772566721).

Almost surely, 2^{121102222001120} is an apocalyptic number.

121102222001120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

121102222001120 is an abundant number, since it is smaller than the sum of its proper divisors (165014861201488).

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

121102222001120 is a wasteful number, since it uses less digits than its factorization.

121102222001120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34613043 (or 34613035 counting only the distinct ones).

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

Adding to 121102222001120 its reverse (21100222201121), we get a palindrome (142202444202241).

The spelling of 121102222001120 in words is "one hundred twenty-one trillion, one hundred two billion, two hundred twenty-two million, one thousand, one hundred twenty".