122102001212120 has 16 divisors (see below), whose sum is σ = 274729502727360. Its totient is φ = 48840800484832.

The previous prime is 122102001212117. The next prime is 122102001212141. The reversal of 122102001212120 is 21212100201221.

122102001212120 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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1526275015112 + ... + 1526275015191.

It is an arithmetic number, because the mean of its divisors is an integer number (17170593920460).

Almost surely, 2^{122102001212120} is an apocalyptic number.

122102001212120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122102001212120 is an abundant number, since it is smaller than the sum of its proper divisors (152627501515240).

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

122102001212120 is a wasteful number, since it uses less digits than its factorization.

122102001212120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3052550030314 (or 3052550030310 counting only the distinct ones).

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

Adding to 122102001212120 its reverse (21212100201221), we get a palindrome (143314101413341).

The spelling of 122102001212120 in words is "one hundred twenty-two trillion, one hundred two billion, one million, two hundred twelve thousand, one hundred twenty".