13265594146 has 8 divisors (see below), whose sum is σ = 22741018560. Its totient is φ = 5685254628.

The previous prime is 13265594141. The next prime is 13265594159. The reversal of 13265594146 is 64149556231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13265594096 and 13265594105.

It is not an unprimeable number, because it can be changed into a prime (13265594141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473771206 + ... + 473771233.

It is an arithmetic number, because the mean of its divisors is an integer number (2842627320).

Almost surely, 2^13265594146 is an apocalyptic number.

13265594146 is a deficient number, since it is larger than the sum of its proper divisors (9475424414).

13265594146 is an equidigital number, since it uses as much as digits as its factorization.

13265594146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947542448.

The product of its digits is 777600, while the sum is 46.

It can be divided in two parts, 132655 and 94146, that added together give a triangular number (226801 = T₆₇₃).

The spelling of 13265594146 in words is "thirteen billion, two hundred sixty-five million, five hundred ninety-four thousand, one hundred forty-six".