12328596255 has 32 divisors (see below), whose sum is σ = 19914854400. Its totient is φ = 6512520960.

The previous prime is 12328596239. The next prime is 12328596257. The reversal of 12328596255 is 55269582321.

It is not a de Polignac number, because 12328596255 - 2⁴ = 12328596239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12328596257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 656395 + ... + 674915.

It is an arithmetic number, because the mean of its divisors is an integer number (622339200).

Almost surely, 2^12328596255 is an apocalyptic number.

12328596255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12328596255 is a deficient number, since it is larger than the sum of its proper divisors (7586258145).

12328596255 is a wasteful number, since it uses less digits than its factorization.

12328596255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18951.

The product of its digits is 1296000, while the sum is 48.

The spelling of 12328596255 in words is "twelve billion, three hundred twenty-eight million, five hundred ninety-six thousand, two hundred fifty-five".