12103411014 has 64 divisors (see below), whose sum is σ = 27371551680. Its totient is φ = 3963375360.

The previous prime is 12103410983. The next prime is 12103411031. The reversal of 12103411014 is 41011430121.

12103411014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 31 ways as a sum of consecutive naturals, for example, 3400924 + ... + 3404480.

It is an arithmetic number, because the mean of its divisors is an integer number (427680495).

Almost surely, 2^12103411014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12103411014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13685775840).

12103411014 is an abundant number, since it is smaller than the sum of its proper divisors (15268140666).

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

12103411014 is a wasteful number, since it uses less digits than its factorization.

12103411014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4662 (or 4656 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 12103411014 its reverse (41011430121), we get a palindrome (53114841135).

The spelling of 12103411014 in words is "twelve billion, one hundred three million, four hundred eleven thousand, fourteen".