12468044403 has 12 divisors (see below), whose sum is σ = 18428221240. Its totient is φ = 8118726336.

The previous prime is 12468044357. The next prime is 12468044423. The reversal of 12468044403 is 30444086421.

12468044403 is a `hidden beast` number, since 1 + 246 + 8 + 0 + 4 + 4 + 403 = 666.

It is not a de Polignac number, because 12468044403 - 2⁶ = 12468044339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12468044423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16108198 + ... + 16108971.

Almost surely, 2^12468044403 is an apocalyptic number.

12468044403 is a deficient number, since it is larger than the sum of its proper divisors (5960176837).

12468044403 is a wasteful number, since it uses less digits than its factorization.

12468044403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32217218 (or 32217215 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

The spelling of 12468044403 in words is "twelve billion, four hundred sixty-eight million, forty-four thousand, four hundred three".