12841359209 has 8 divisors (see below), whose sum is σ = 15448251840. Its totient is φ = 10427569776.

The previous prime is 12841359197. The next prime is 12841359257. The reversal of 12841359209 is 90295314821.

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 12841359209 - 2¹² = 12841355113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12841359209.

It is not an unprimeable number, because it can be changed into a prime (12841359299) 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, 48275654 + ... + 48275919.

It is an arithmetic number, because the mean of its divisors is an integer number (1931031480).

Almost surely, 2^12841359209 is an apocalyptic number.

12841359209 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

12841359209 is a deficient number, since it is larger than the sum of its proper divisors (2606892631).

12841359209 is an equidigital number, since it uses as much as digits as its factorization.

12841359209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96551599.

The product of its (nonzero) digits is 155520, while the sum is 44.

The spelling of 12841359209 in words is "twelve billion, eight hundred forty-one million, three hundred fifty-nine thousand, two hundred nine".