12874513200000 has 384 divisors, whose sum is σ = 43137262476000. Its totient is φ = 3401671680000.

The previous prime is 12874513199987. The next prime is 12874513200019. The reversal of 12874513200000 is 231547821.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 130750786 + ... + 130849214.

Almost surely, 2^{12874513200000} is an apocalyptic number.

12874513200000 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 12874513200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21568631238000).

12874513200000 is an abundant number, since it is smaller than the sum of its proper divisors (30262749276000).

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

12874513200000 is an frugal number, since it uses more digits than its factorization.

12874513200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98580 (or 98548 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

Adding to 12874513200000 its reverse (231547821), we get a palindrome (12874744747821).

The spelling of 12874513200000 in words is "twelve trillion, eight hundred seventy-four billion, five hundred thirteen million, two hundred thousand".