12222111000102 has 8 divisors (see below), whose sum is σ = 24444222000216. Its totient is φ = 4074037000032.

The previous prime is 12222111000061. The next prime is 12222111000119. The reversal of 12222111000102 is 20100011122221.

It is a sphenic number, since it is the product of 3 distinct primes.

12222111000102 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 1018509250003 + ... + 1018509250014.

It is an arithmetic number, because the mean of its divisors is an integer number (3055527750027).

Almost surely, 2^{12222111000102} is an apocalyptic number.

12222111000102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12222111000102 is a wasteful number, since it uses less digits than its factorization.

12222111000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037018500022.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12222111000102 its reverse (20100011122221), we get a palindrome (32322122122323).

The spelling of 12222111000102 in words is "twelve trillion, two hundred twenty-two billion, one hundred eleven million, one hundred two", and thus it is an aban number.