12230001013122 has 16 divisors (see below), whose sum is σ = 27177780029280. Its totient is φ = 4076667004356.

The previous prime is 12230001013099. The next prime is 12230001013163. The reversal of 12230001013122 is 22131010003221.

12230001013122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 12230001013095 and 12230001013104.

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, 113240750068 + ... + 113240750175.

It is an arithmetic number, because the mean of its divisors is an integer number (1698611251830).

Almost surely, 2^{12230001013122} is an apocalyptic number.

12230001013122 is an abundant number, since it is smaller than the sum of its proper divisors (14947779016158).

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

12230001013122 is a wasteful number, since it uses less digits than its factorization.

12230001013122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226481500254 (or 226481500248 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12230001013122 its reverse (22131010003221), we get a palindrome (34361011016343).

The spelling of 12230001013122 in words is "twelve trillion, two hundred thirty billion, one million, thirteen thousand, one hundred twenty-two".