13040460263424 has 104 divisors (see below), whose sum is σ = 37931253950592. Its totient is φ = 3951654584320.

The previous prime is 13040460263419. The next prime is 13040460263437. The reversal of 13040460263424 is 42436206404031.

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, 48102804 + ... + 48373139.

Almost surely, 2^{13040460263424} is an apocalyptic number.

It is an amenable number.

13040460263424 is an abundant number, since it is smaller than the sum of its proper divisors (24890793687168).

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

13040460263424 is an equidigital number, since it uses as much as digits as its factorization.

13040460263424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96475981 (or 96475959 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 39.

Adding to 13040460263424 its reverse (42436206404031), we get a palindrome (55476666667455).

The spelling of 13040460263424 in words is "thirteen trillion, forty billion, four hundred sixty million, two hundred sixty-three thousand, four hundred twenty-four".