12223120300122 has 32 divisors (see below), whose sum is σ = 25127379129600. Its totient is φ = 3961029549888.

The previous prime is 12223120300117. The next prime is 12223120300199. The reversal of 12223120300122 is 22100302132221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22127122 + ... + 22672797.

It is an arithmetic number, because the mean of its divisors is an integer number (785230597800).

Almost surely, 2^{12223120300122} is an apocalyptic number.

12223120300122 is an abundant number, since it is smaller than the sum of its proper divisors (12904258829478).

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

12223120300122 is a wasteful number, since it uses less digits than its factorization.

12223120300122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44801190.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12223120300122 its reverse (22100302132221), we get a palindrome (34323422432343).

The spelling of 12223120300122 in words is "twelve trillion, two hundred twenty-three billion, one hundred twenty million, three hundred thousand, one hundred twenty-two".