12885765818201 has 8 divisors (see below), whose sum is σ = 12888525721440. Its totient is φ = 12883006114848.

The previous prime is 12885765818137. The next prime is 12885765818203. The reversal of 12885765818201 is 10281856758821.

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 12885765818201 - 2⁶ = 12885765818137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12885765818203) 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, 263979485 + ... + 264028293.

It is an arithmetic number, because the mean of its divisors is an integer number (1611065715180).

Almost surely, 2^{12885765818201} is an apocalyptic number.

It is an amenable number.

12885765818201 is a deficient number, since it is larger than the sum of its proper divisors (2759903239).

12885765818201 is an equidigital number, since it uses as much as digits as its factorization.

12885765818201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99943.

The product of its (nonzero) digits is 17203200, while the sum is 62.

The spelling of 12885765818201 in words is "twelve trillion, eight hundred eighty-five billion, seven hundred sixty-five million, eight hundred eighteen thousand, two hundred one".