12874208844 has 144 divisors (see below), whose sum is σ = 36744835680. Its totient is φ = 3493002240.

The previous prime is 12874208827. The next prime is 12874208849. The reversal of 12874208844 is 44880247821.

It is a junction number, because it is equal to n+sod(n) for n = 12874208793 and 12874208802.

It is not an unprimeable number, because it can be changed into a prime (12874208849) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1033984 + ... + 1046360.

It is an arithmetic number, because the mean of its divisors is an integer number (255172470).

Almost surely, 2^12874208844 is an apocalyptic number.

12874208844 is a gapful number since it is divisible by the number (14) 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 12874208844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18372417840).

12874208844 is an abundant number, since it is smaller than the sum of its proper divisors (23870626836).

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

12874208844 is a wasteful number, since it uses less digits than its factorization.

12874208844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12488 (or 12479 counting only the distinct ones).

The product of its (nonzero) digits is 917504, while the sum is 48.

The spelling of 12874208844 in words is "twelve billion, eight hundred seventy-four million, two hundred eight thousand, eight hundred forty-four".