12020013102 has 8 divisors (see below), whose sum is σ = 24040026216. Its totient is φ = 4006671032.

The previous prime is 12020013077. The next prime is 12020013163. The reversal of 12020013102 is 20131002021.

12020013102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

12020013102 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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001667753 + ... + 1001667764.

It is an arithmetic number, because the mean of its divisors is an integer number (3005003277).

Almost surely, 2^12020013102 is an apocalyptic number.

12020013102 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.

12020013102 is a wasteful number, since it uses less digits than its factorization.

12020013102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003335522.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12020013102 its reverse (20131002021), we get a palindrome (32151015123).

The spelling of 12020013102 in words is "twelve billion, twenty million, thirteen thousand, one hundred two".