12758672880 has 200 divisors, whose sum is σ = 44419281984. Its totient is φ = 3394137600.

The previous prime is 12758672879. The next prime is 12758672923. The reversal of 12758672880 is 8827685721.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2985145 + ... + 2989415.

Almost surely, 2^12758672880 is an apocalyptic number.

12758672880 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 12758672880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22209640992).

12758672880 is an abundant number, since it is smaller than the sum of its proper divisors (31660609104).

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

12758672880 is a wasteful number, since it uses less digits than its factorization.

12758672880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4757 (or 4742 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 54.

The spelling of 12758672880 in words is "twelve billion, seven hundred fifty-eight million, six hundred seventy-two thousand, eight hundred eighty".