12256324315414 has 4 divisors (see below), whose sum is σ = 18384486473124. Its totient is φ = 6128162157706.

The previous prime is 12256324315393. The next prime is 12256324315453. The reversal of 12256324315414 is 41451342365221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3064081078852 + ... + 3064081078855.

It is an arithmetic number, because the mean of its divisors is an integer number (4596121618281).

Almost surely, 2^{12256324315414} is an apocalyptic number.

12256324315414 is a deficient number, since it is larger than the sum of its proper divisors (6128162157710).

12256324315414 is an equidigital number, since it uses as much as digits as its factorization.

12256324315414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6128162157709.

The product of its digits is 691200, while the sum is 43.

The spelling of 12256324315414 in words is "twelve trillion, two hundred fifty-six billion, three hundred twenty-four million, three hundred fifteen thousand, four hundred fourteen".