12667204000 has 192 divisors, whose sum is σ = 35431748352. Its totient is φ = 4405632000.

The previous prime is 12667203959. The next prime is 12667204001. The reversal of 12667204000 is 40276621.

It is a self number, because there is not a number n which added to its sum of digits gives 12667204000.

It is not an unprimeable number, because it can be changed into a prime (12667204001) 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, 1005742 + ... + 1018258.

It is an arithmetic number, because the mean of its divisors is an integer number (184540356).

Almost surely, 2^12667204000 is an apocalyptic number.

12667204000 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 12667204000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17715874176).

12667204000 is an abundant number, since it is smaller than the sum of its proper divisors (22764544352).

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

12667204000 is a wasteful number, since it uses less digits than its factorization.

12667204000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12576 (or 12558 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The spelling of 12667204000 in words is "twelve billion, six hundred sixty-seven million, two hundred four thousand".