12914285472 has 216 divisors, whose sum is σ = 40886838720. Its totient is φ = 3863059200.

The previous prime is 12914285453. The next prime is 12914285497. The reversal of 12914285472 is 27458241921.

12914285472 is a `hidden beast` number, since 12 + 91 + 4 + 2 + 8 + 547 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2750647 + ... + 2755337.

It is an arithmetic number, because the mean of its divisors is an integer number (189290920).

Almost surely, 2^12914285472 is an apocalyptic number.

12914285472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12914285472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20443419360).

12914285472 is an abundant number, since it is smaller than the sum of its proper divisors (27972553248).

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

12914285472 is a wasteful number, since it uses less digits than its factorization.

12914285472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4808 (or 4786 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The spelling of 12914285472 in words is "twelve billion, nine hundred fourteen million, two hundred eighty-five thousand, four hundred seventy-two".