12220112200102 has 8 divisors (see below), whose sum is σ = 18511655115312. Its totient is φ = 6049560495000.

The previous prime is 12220112200091. The next prime is 12220112200151. The reversal of 12220112200102 is 20100221102221.

It is a happy number.

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

It is a super-2 number, since 2×12220112200102² (a number of 27 digits) contains 22 as substring.

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, 30247802274 + ... + 30247802677.

It is an arithmetic number, because the mean of its divisors is an integer number (2313956889414).

Almost surely, 2^{12220112200102} is an apocalyptic number.

12220112200102 is a deficient number, since it is larger than the sum of its proper divisors (6291542915210).

12220112200102 is a wasteful number, since it uses less digits than its factorization.

12220112200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60495605054.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12220112200102 its reverse (20100221102221), we get a palindrome (32320333302323).

The spelling of 12220112200102 in words is "twelve trillion, two hundred twenty billion, one hundred twelve million, two hundred thousand, one hundred two".