13465541163412 has 24 divisors (see below), whose sum is σ = 25856184271176. Its totient is φ = 6097603544448.

The previous prime is 13465541163367. The next prime is 13465541163443. The reversal of 13465541163412 is 21436114556431.

It can be written as a sum of positive squares in 4 ways, for example, as 398660908816 + 13066880254596 = 631396^2 + 3614814^2 .

It is a congruent number.

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, 2442947383 + ... + 2442952894.

It is an arithmetic number, because the mean of its divisors is an integer number (1077341011299).

Almost surely, 2^{13465541163412} is an apocalyptic number.

It is an amenable number.

13465541163412 is a deficient number, since it is larger than the sum of its proper divisors (12390643107764).

13465541163412 is a wasteful number, since it uses less digits than its factorization.

13465541163412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4885900347 (or 4885900345 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 46.

The spelling of 13465541163412 in words is "thirteen trillion, four hundred sixty-five billion, five hundred forty-one million, one hundred sixty-three thousand, four hundred twelve".