12603500014 has 32 divisors (see below), whose sum is σ = 23207328000. Its totient is φ = 5117205240.

The previous prime is 12603499943. The next prime is 12603500023. The reversal of 12603500014 is 41000530621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470452 + ... + 496519.

It is an arithmetic number, because the mean of its divisors is an integer number (725229000).

Almost surely, 2^12603500014 is an apocalyptic number.

12603500014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12603500014 is a deficient number, since it is larger than the sum of its proper divisors (10603827986).

12603500014 is an equidigital number, since it uses as much as digits as its factorization.

12603500014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967013 (or 966999 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The spelling of 12603500014 in words is "twelve billion, six hundred three million, five hundred thousand, fourteen".