12870930744 has 144 divisors (see below), whose sum is σ = 40697439120. Its totient is φ = 3664039680.

The previous prime is 12870930719. The next prime is 12870930749. The reversal of 12870930744 is 44703907821.

It is a self number, because there is not a number n which added to its sum of digits gives 12870930744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12870930749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 984877 + ... + 997859.

It is an arithmetic number, because the mean of its divisors is an integer number (282621105).

Almost surely, 2^12870930744 is an apocalyptic number.

12870930744 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 12870930744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20348719560).

12870930744 is an abundant number, since it is smaller than the sum of its proper divisors (27826508376).

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

12870930744 is a wasteful number, since it uses less digits than its factorization.

12870930744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13290 (or 13276 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 12870930744 in words is "twelve billion, eight hundred seventy million, nine hundred thirty thousand, seven hundred forty-four".