12308582025247 has 8 divisors (see below), whose sum is σ = 12342494648576. Its totient is φ = 12274671436632.

The previous prime is 12308582025241. The next prime is 12308582025253. The reversal of 12308582025247 is 74252028580321.

It is an interprime number because it is at equal distance from previous prime (12308582025241) and next prime (12308582025253).

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 12308582025247 - 2¹⁵ = 12308581992479 is a prime.

It is a super-2 number, since 2×12308582025247² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12308582025247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12308582025241) 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, 12031708 + ... + 13014574.

It is an arithmetic number, because the mean of its divisors is an integer number (1542811831072).

Almost surely, 2^{12308582025247} is an apocalyptic number.

12308582025247 is a deficient number, since it is larger than the sum of its proper divisors (33912623329).

12308582025247 is an equidigital number, since it uses as much as digits as its factorization.

12308582025247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017357.

The product of its (nonzero) digits is 2150400, while the sum is 49.

The spelling of 12308582025247 in words is "twelve trillion, three hundred eight billion, five hundred eighty-two million, twenty-five thousand, two hundred forty-seven".