12111014203102 has 8 divisors (see below), whose sum is σ = 18238897884312. Its totient is φ = 6031381575000.

The previous prime is 12111014203073. The next prime is 12111014203109. The reversal of 12111014203102 is 20130241011121.

12111014203102 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.

It is a self number, because there is not a number n which added to its sum of digits gives 12111014203102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12111014203109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12062762649 + ... + 12062763652.

It is an arithmetic number, because the mean of its divisors is an integer number (2279862235539).

Almost surely, 2^{12111014203102} is an apocalyptic number.

12111014203102 is a deficient number, since it is larger than the sum of its proper divisors (6127883681210).

12111014203102 is a wasteful number, since it uses less digits than its factorization.

12111014203102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24125526554.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 12111014203102 its reverse (20130241011121), we get a palindrome (32241255214223).

The spelling of 12111014203102 in words is "twelve trillion, one hundred eleven billion, fourteen million, two hundred three thousand, one hundred two".