12503324014 has 16 divisors (see below), whose sum is σ = 19302675840. Its totient is φ = 6071652280.

The previous prime is 12503323997. The next prime is 12503324027. The reversal of 12503324014 is 41042330521.

12503324014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12503324014² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12503324014.

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 7 ways as a sum of consecutive naturals, for example, 628522 + ... + 648109.

It is an arithmetic number, because the mean of its divisors is an integer number (1206417240).

Almost surely, 2^12503324014 is an apocalyptic number.

12503324014 is a deficient number, since it is larger than the sum of its proper divisors (6799351826).

12503324014 is a wasteful number, since it uses less digits than its factorization.

12503324014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276775.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 12503324014 its reverse (41042330521), we get a palindrome (53545654535).

The spelling of 12503324014 in words is "twelve billion, five hundred three million, three hundred twenty-four thousand, fourteen".