13053165663 has 16 divisors (see below), whose sum is σ = 17778263040. Its totient is φ = 8515167456.

The previous prime is 13053165649. The next prime is 13053165667. The reversal of 13053165663 is 36656135031.

It is not a de Polignac number, because 13053165663 - 2⁴ = 13053165647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13053165667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1155798 + ... + 1167036.

It is an arithmetic number, because the mean of its divisors is an integer number (1111141440).

Almost surely, 2^13053165663 is an apocalyptic number.

13053165663 is a deficient number, since it is larger than the sum of its proper divisors (4725097377).

13053165663 is a wasteful number, since it uses less digits than its factorization.

13053165663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19526.

The product of its (nonzero) digits is 145800, while the sum is 39.

The spelling of 13053165663 in words is "thirteen billion, fifty-three million, one hundred sixty-five thousand, six hundred sixty-three".