13063053512165 has 8 divisors (see below), whose sum is σ = 16357214832768. Its totient is φ = 9996075730960.

The previous prime is 13063053512137. The next prime is 13063053512167. The reversal of 13063053512165 is 56121535036031.

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

It is not a de Polignac number, because 13063053512165 - 2²² = 13063049317861 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13063053512167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56795884721 + ... + 56795884950.

It is an arithmetic number, because the mean of its divisors is an integer number (2044651854096).

Almost surely, 2^{13063053512165} is an apocalyptic number.

It is an amenable number.

13063053512165 is a deficient number, since it is larger than the sum of its proper divisors (3294161320603).

13063053512165 is a wasteful number, since it uses less digits than its factorization.

13063053512165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113591769699.

The product of its (nonzero) digits is 243000, while the sum is 41.

Adding to 13063053512165 its reverse (56121535036031), we get a palindrome (69184588548196).

The spelling of 13063053512165 in words is "thirteen trillion, sixty-three billion, fifty-three million, five hundred twelve thousand, one hundred sixty-five".