12389667213248 has 112 divisors (see below), whose sum is σ = 26713877910720. Its totient is φ = 5667276201984.

The previous prime is 12389667213227. The next prime is 12389667213277. The reversal of 12389667213248 is 84231276698321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69783533 + ... + 69960851.

It is an arithmetic number, because the mean of its divisors is an integer number (238516767060).

Almost surely, 2^{12389667213248} 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 12389667213248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13356938955360).

12389667213248 is an abundant number, since it is smaller than the sum of its proper divisors (14324210697472).

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

12389667213248 is a wasteful number, since it uses less digits than its factorization.

12389667213248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178094 (or 178084 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 62.

The spelling of 12389667213248 in words is "twelve trillion, three hundred eighty-nine billion, six hundred sixty-seven million, two hundred thirteen thousand, two hundred forty-eight".