12222124324102 has 16 divisors (see below), whose sum is σ = 22856959775232. Its totient is φ = 4761866619720.

The previous prime is 12222124324093. The next prime is 12222124324117. The reversal of 12222124324102 is 20142342122221.

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 7 ways as a sum of consecutive naturals, for example, 39682221678 + ... + 39682221985.

It is an arithmetic number, because the mean of its divisors is an integer number (1428559985952).

Almost surely, 2^{12222124324102} is an apocalyptic number.

12222124324102 is a deficient number, since it is larger than the sum of its proper divisors (10634835451130).

12222124324102 is a wasteful number, since it uses less digits than its factorization.

12222124324102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79364443683.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 12222124324102 its reverse (20142342122221), we get a palindrome (32364466446323).

The spelling of 12222124324102 in words is "twelve trillion, two hundred twenty-two billion, one hundred twenty-four million, three hundred twenty-four thousand, one hundred two".