122101323122 has 16 divisors (see below), whose sum is σ = 187642527072. Its totient is φ = 59557317120.

The previous prime is 122101323103. The next prime is 122101323133. The reversal of 122101323122 is 221323101221.

122101323122 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 = 122101323094 and 122101323103.

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, 805583 + ... + 945074.

It is an arithmetic number, because the mean of its divisors is an integer number (11727657942).

Almost surely, 2^122101323122 is an apocalyptic number.

122101323122 is a deficient number, since it is larger than the sum of its proper divisors (65541203950).

122101323122 is a wasteful number, since it uses less digits than its factorization.

122101323122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1751513.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 122101323122 its reverse (221323101221), we get a palindrome (343424424343).

The spelling of 122101323122 in words is "one hundred twenty-two billion, one hundred one million, three hundred twenty-three thousand, one hundred twenty-two".