12357913569 has 8 divisors (see below), whose sum is σ = 16477755360. Its totient is φ = 8238340416.

The previous prime is 12357913549. The next prime is 12357913643. The reversal of 12357913569 is 96531975321.

12357913569 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12357913569 - 2⁸ = 12357913313 is a prime.

It is a super-2 number, since 2×12357913569² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12357913549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98697 + ... + 185625.

It is an arithmetic number, because the mean of its divisors is an integer number (2059719420).

Almost surely, 2^12357913569 is an apocalyptic number.

It is an amenable number.

12357913569 is a deficient number, since it is larger than the sum of its proper divisors (4119841791).

12357913569 is an equidigital number, since it uses as much as digits as its factorization.

12357913569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134319.

The product of its digits is 1530900, while the sum is 51.

The spelling of 12357913569 in words is "twelve billion, three hundred fifty-seven million, nine hundred thirteen thousand, five hundred sixty-nine".