12560263413560 has 16 divisors (see below), whose sum is σ = 28260592680600. Its totient is φ = 5024105365408.

The previous prime is 12560263413547. The next prime is 12560263413563. The reversal of 12560263413560 is 6531436206521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12560263413563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157003292630 + ... + 157003292709.

Almost surely, 2^{12560263413560} is an apocalyptic number.

12560263413560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12560263413560 is an abundant number, since it is smaller than the sum of its proper divisors (15700329267040).

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

12560263413560 is a wasteful number, since it uses less digits than its factorization.

12560263413560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314006585350 (or 314006585346 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 12560263413560 in words is "twelve trillion, five hundred sixty billion, two hundred sixty-three million, four hundred thirteen thousand, five hundred sixty".