12841715620164 has 24 divisors (see below), whose sum is σ = 30014532646560. Its totient is φ = 4273353368704.

The previous prime is 12841715620133. The next prime is 12841715620183. The reversal of 12841715620164 is 46102651714821.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 902305674 + ... + 902319905.

It is an arithmetic number, because the mean of its divisors is an integer number (1250605526940).

Almost surely, 2^{12841715620164} is an apocalyptic number.

It is an amenable number.

12841715620164 is an abundant number, since it is smaller than the sum of its proper divisors (17172817026396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12841715620164 is a wasteful number, since it uses less digits than its factorization.

12841715620164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1804626179 (or 1804626177 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 12841715620164 in words is "twelve trillion, eight hundred forty-one billion, seven hundred fifteen million, six hundred twenty thousand, one hundred sixty-four".