12548230344 has 448 divisors, whose sum is σ = 41425574400. Its totient is φ = 3527193600.

The previous prime is 12548230333. The next prime is 12548230379. The reversal of 12548230344 is 44303284521.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 12548230299 and 12548230308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 44655484 + ... + 44655764.

It is an arithmetic number, because the mean of its divisors is an integer number (92467800).

Almost surely, 2^12548230344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12548230344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20712787200).

12548230344 is an abundant number, since it is smaller than the sum of its proper divisors (28877344056).

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

12548230344 is a wasteful number, since it uses less digits than its factorization.

12548230344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368 (or 349 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The spelling of 12548230344 in words is "twelve billion, five hundred forty-eight million, two hundred thirty thousand, three hundred forty-four".