12500011463 has 8 divisors (see below), whose sum is σ = 12934429200. Its totient is φ = 12072126528.

The previous prime is 12500011453. The next prime is 12500011471. The reversal of 12500011463 is 36411000521.

12500011463 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 cyclic number.

It is not a de Polignac number, because 12500011463 - 2⁸ = 12500011207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12500011423) by changing a digit.

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, 1629308 + ... + 1636961.

It is an arithmetic number, because the mean of its divisors is an integer number (1616803650).

Almost surely, 2^12500011463 is an apocalyptic number.

12500011463 is a deficient number, since it is larger than the sum of its proper divisors (434417737).

12500011463 is an equidigital number, since it uses as much as digits as its factorization.

12500011463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3266401.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 12500011463 its reverse (36411000521), we get a palindrome (48911011984).

The spelling of 12500011463 in words is "twelve billion, five hundred million, eleven thousand, four hundred sixty-three".