12359126448 has 50 divisors (see below), whose sum is σ = 35770901364. Its totient is φ = 4119708384.

The previous prime is 12359126447. The next prime is 12359126453. The reversal of 12359126448 is 84462195321.

12359126448 is a `hidden beast` number, since 12 + 3 + 591 + 2 + 6 + 4 + 48 = 666.

It is not an unprimeable number, because it can be changed into a prime (12359126443) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4766886 + ... + 4769477.

Almost surely, 2^12359126448 is an apocalyptic number.

12359126448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12359126448 is an abundant number, since it is smaller than the sum of its proper divisors (23411774916).

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

12359126448 is an equidigital number, since it uses as much as digits as its factorization.

12359126448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9536383 (or 9536368 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The spelling of 12359126448 in words is "twelve billion, three hundred fifty-nine million, one hundred twenty-six thousand, four hundred forty-eight".