13465056746 has 16 divisors (see below), whose sum is σ = 20466458376. Its totient is φ = 6643316736.

The previous prime is 13465056713. The next prime is 13465056749. The reversal of 13465056746 is 64765056431.

13465056746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 12355434025 + 1109622721 = 111155^2 + 33311^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13465056746.

It is not an unprimeable number, because it can be changed into a prime (13465056749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37601 + ... + 168356.

Almost surely, 2^13465056746 is an apocalyptic number.

13465056746 is a deficient number, since it is larger than the sum of its proper divisors (7001401630).

13465056746 is a wasteful number, since it uses less digits than its factorization.

13465056746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206393.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 13465056746 in words is "thirteen billion, four hundred sixty-five million, fifty-six thousand, seven hundred forty-six".