12287364600 has 384 divisors, whose sum is σ = 47311257600. Its totient is φ = 2574374400.

The previous prime is 12287364587. The next prime is 12287364611. The reversal of 12287364600 is 646378221.

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 95 ways as a sum of consecutive naturals, for example, 2471317 + ... + 2476283.

It is an arithmetic number, because the mean of its divisors is an integer number (123206400).

Almost surely, 2^12287364600 is an apocalyptic number.

12287364600 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 12287364600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23655628800).

12287364600 is an abundant number, since it is smaller than the sum of its proper divisors (35023893000).

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

12287364600 is a wasteful number, since it uses less digits than its factorization.

12287364600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5043 (or 5034 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 12287364600 in words is "twelve billion, two hundred eighty-seven million, three hundred sixty-four thousand, six hundred".