13135413036 has 24 divisors (see below), whose sum is σ = 30809769984. Its totient is φ = 4355546320.

The previous prime is 13135413019. The next prime is 13135413043. The reversal of 13135413036 is 63031453131.

It is a junction number, because it is equal to n+sod(n) for n = 13135412994 and 13135413012.

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, 2863200 + ... + 2867783.

It is an arithmetic number, because the mean of its divisors is an integer number (1283740416).

Almost surely, 2^13135413036 is an apocalyptic number.

It is an amenable number.

13135413036 is an abundant number, since it is smaller than the sum of its proper divisors (17674356948).

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

13135413036 is a wasteful number, since it uses less digits than its factorization.

13135413036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5731181 (or 5731179 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 13135413036 its reverse (63031453131), we get a palindrome (76166866167).

The spelling of 13135413036 in words is "thirteen billion, one hundred thirty-five million, four hundred thirteen thousand, thirty-six".