12222124324130 has 64 divisors (see below), whose sum is σ = 26591385093120. Its totient is φ = 3951078264000.

The previous prime is 12222124324117. The next prime is 12222124324177. The reversal of 12222124324130 is 3142342122221.

It is a junction number, because it is equal to n+sod(n) for n = 12222124324093 and 12222124324102.

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 31 ways as a sum of consecutive naturals, for example, 21495596 + ... + 22056855.

It is an arithmetic number, because the mean of its divisors is an integer number (415490392080).

Almost surely, 2^{12222124324130} is an apocalyptic number.

12222124324130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12222124324130 is an abundant number, since it is smaller than the sum of its proper divisors (14369260768990).

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

12222124324130 is a wasteful number, since it uses less digits than its factorization.

12222124324130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43552695.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 12222124324130 its reverse (3142342122221), we get a palindrome (15364466446351).

The spelling of 12222124324130 in words is "twelve trillion, two hundred twenty-two billion, one hundred twenty-four million, three hundred twenty-four thousand, one hundred thirty".