12862888000 has 224 divisors, whose sum is σ = 33892784640. Its totient is φ = 4824934400.

The previous prime is 12862887929. The next prime is 12862888019. The reversal of 12862888000 is 88826821.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9751341 + ... + 9752659.

Almost surely, 2^12862888000 is an apocalyptic number.

12862888000 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 12862888000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16946392320).

12862888000 is an abundant number, since it is smaller than the sum of its proper divisors (21029896640).

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

12862888000 is a wasteful number, since it uses less digits than its factorization.

12862888000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422 (or 1402 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 43.

The spelling of 12862888000 in words is "twelve billion, eight hundred sixty-two million, eight hundred eighty-eight thousand".