13105941035613 has 8 divisors (see below), whose sum is σ = 17527381366176. Its totient is φ = 8710897364400.

The previous prime is 13105941035599. The next prime is 13105941035623. The reversal of 13105941035613 is 31653014950131.

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

It is not a de Polignac number, because 13105941035613 - 2¹⁷ = 13105940904541 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13105941035623) 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, 6599163678 + ... + 6599165663.

It is an arithmetic number, because the mean of its divisors is an integer number (2190922670772).

Almost surely, 2^{13105941035613} is an apocalyptic number.

It is an amenable number.

13105941035613 is a deficient number, since it is larger than the sum of its proper divisors (4421440330563).

13105941035613 is a wasteful number, since it uses less digits than its factorization.

13105941035613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13198329675.

The product of its (nonzero) digits is 145800, while the sum is 42.

Adding to 13105941035613 its reverse (31653014950131), we get a palindrome (44758955985744).

The spelling of 13105941035613 in words is "thirteen trillion, one hundred five billion, nine hundred forty-one million, thirty-five thousand, six hundred thirteen".