12259308667423 has 8 divisors (see below), whose sum is σ = 12428922776400. Its totient is φ = 12090402760128.

The previous prime is 12259308667409. The next prime is 12259308667433. The reversal of 12259308667423 is 32476680395221.

It is a happy number.

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 12259308667423 - 2³⁷ = 12121869713951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12259308667433) 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 7 ways as a sum of consecutive naturals, for example, 177015561 + ... + 177084802.

It is an arithmetic number, because the mean of its divisors is an integer number (1553615347050).

It is a 1-persistent number, because it is pandigital, but 2⋅12259308667423 = 24518617334846 is not.

Almost surely, 2^{12259308667423} is an apocalyptic number.

12259308667423 is a deficient number, since it is larger than the sum of its proper divisors (169614108977).

12259308667423 is an equidigital number, since it uses as much as digits as its factorization.

12259308667423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354100841.

The product of its (nonzero) digits is 26127360, while the sum is 58.

The spelling of 12259308667423 in words is "twelve trillion, two hundred fifty-nine billion, three hundred eight million, six hundred sixty-seven thousand, four hundred twenty-three".