12568365260 has 96 divisors (see below), whose sum is σ = 29573994240. Its totient is φ = 4447904000.

The previous prime is 12568365167. The next prime is 12568365263. The reversal of 12568365260 is 6256386521.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (12568365263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1306187 + ... + 1315773.

It is an arithmetic number, because the mean of its divisors is an integer number (308062440).

Almost surely, 2^12568365260 is an apocalyptic number.

12568365260 is a gapful number since it is divisible by the number (10) 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 12568365260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14786997120).

12568365260 is an abundant number, since it is smaller than the sum of its proper divisors (17005628980).

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

12568365260 is a wasteful number, since it uses less digits than its factorization.

12568365260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9767 (or 9765 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 12568365260 in words is "twelve billion, five hundred sixty-eight million, three hundred sixty-five thousand, two hundred sixty".