122321030112132 has 12 divisors (see below), whose sum is σ = 285415736928336. Its totient is φ = 40773676704040.

The previous prime is 122321030112119. The next prime is 122321030112137. The reversal of 122321030112132 is 231211030123221.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (122321030112137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5096709587994 + ... + 5096709588017.

It is an arithmetic number, because the mean of its divisors is an integer number (23784644744028).

Almost surely, 2^{122321030112132} is an apocalyptic number.

122321030112132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122321030112132 is an abundant number, since it is smaller than the sum of its proper divisors (163094706816204).

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

122321030112132 is a wasteful number, since it uses less digits than its factorization.

122321030112132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10193419176018 (or 10193419176016 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 122321030112132 its reverse (231211030123221), we get a palindrome (353532060235353).

The spelling of 122321030112132 in words is "one hundred twenty-two trillion, three hundred twenty-one billion, thirty million, one hundred twelve thousand, one hundred thirty-two".