121101300122 has 32 divisors (see below), whose sum is σ = 208770091200. Its totient is φ = 52105248000.

The previous prime is 121101300059. The next prime is 121101300149. The reversal of 121101300122 is 221003101121.

121101300122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 121101300097 and 121101300106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381404 + ... + 622632.

It is an arithmetic number, because the mean of its divisors is an integer number (6524065350).

Almost surely, 2^121101300122 is an apocalyptic number.

121101300122 is a deficient number, since it is larger than the sum of its proper divisors (87668791078).

121101300122 is a wasteful number, since it uses less digits than its factorization.

121101300122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242462.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 121101300122 its reverse (221003101121), we get a palindrome (342104401243).

The spelling of 121101300122 in words is "one hundred twenty-one billion, one hundred one million, three hundred thousand, one hundred twenty-two".