12012201120102 has 8 divisors (see below), whose sum is σ = 24024402240216. Its totient is φ = 4004067040032.

The previous prime is 12012201120097. The next prime is 12012201120119. The reversal of 12012201120102 is 20102110221021.

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

12012201120102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001016760003 + ... + 1001016760014.

It is an arithmetic number, because the mean of its divisors is an integer number (3003050280027).

Almost surely, 2^{12012201120102} is an apocalyptic number.

12012201120102 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.

12012201120102 is a wasteful number, since it uses less digits than its factorization.

12012201120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002033520022.

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

Adding to 12012201120102 its reverse (20102110221021), we get a palindrome (32114311341123).

The spelling of 12012201120102 in words is "twelve trillion, twelve billion, two hundred one million, one hundred twenty thousand, one hundred two".