12860063748 has 36 divisors (see below), whose sum is σ = 37151296000. Its totient is φ = 3674303856.

The previous prime is 12860063641. The next prime is 12860063773. The reversal of 12860063748 is 84736006821.

12860063748 is a `hidden beast` number, since 1 + 2 + 8 + 6 + 0 + 0 + 637 + 4 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25515748 + ... + 25516251.

Almost surely, 2^12860063748 is an apocalyptic number.

12860063748 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12860063748 is an abundant number, since it is smaller than the sum of its proper divisors (24291232252).

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

12860063748 is a wasteful number, since it uses less digits than its factorization.

12860063748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51032016 (or 51032011 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 12860063748 in words is "twelve billion, eight hundred sixty million, sixty-three thousand, seven hundred forty-eight".