12869579201 has 2 divisors, whose sum is σ = 12869579202. Its totient is φ = 12869579200.

The previous prime is 12869579179. The next prime is 12869579251. The reversal of 12869579201 is 10297596821.

It is an a-pointer prime, because the next prime (12869579251) can be obtained adding 12869579201 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6942888976 + 5926690225 = 83324^2 + 76985^2 .

It is an emirp because it is prime and its reverse (10297596821) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12869579201 - 2²² = 12865384897 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12869579201.

It is not a weakly prime, because it can be changed into another prime (12869579251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6434789600 + 6434789601.

It is an arithmetic number, because the mean of its divisors is an integer number (6434789601).

Almost surely, 2^12869579201 is an apocalyptic number.

It is an amenable number.

12869579201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12869579201 is an equidigital number, since it uses as much as digits as its factorization.

12869579201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 50.

The spelling of 12869579201 in words is "twelve billion, eight hundred sixty-nine million, five hundred seventy-nine thousand, two hundred one".