12328465259 has 8 divisors (see below), whose sum is σ = 13450091520. Its totient is φ = 11206981800.

The previous prime is 12328465243. The next prime is 12328465283. The reversal of 12328465259 is 95256482321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12328465259 - 2⁴ = 12328465243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12328465459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232382 + ... + 280460.

It is an arithmetic number, because the mean of its divisors is an integer number (1681261440).

Almost surely, 2^12328465259 is an apocalyptic number.

12328465259 is a deficient number, since it is larger than the sum of its proper divisors (1121626261).

12328465259 is a wasteful number, since it uses less digits than its factorization.

12328465259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71401.

The product of its digits is 1036800, while the sum is 47.

The spelling of 12328465259 in words is "twelve billion, three hundred twenty-eight million, four hundred sixty-five thousand, two hundred fifty-nine".