13136440034 has 8 divisors (see below), whose sum is σ = 20038637520. Its totient is φ = 6456894196.

The previous prime is 13136440013. The next prime is 13136440111. The reversal of 13136440034 is 43004463131.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13136439979 and 13136440006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55662764 + ... + 55662999.

It is an arithmetic number, because the mean of its divisors is an integer number (2504829690).

Almost surely, 2^13136440034 is an apocalyptic number.

13136440034 is a deficient number, since it is larger than the sum of its proper divisors (6902197486).

13136440034 is a wasteful number, since it uses less digits than its factorization.

13136440034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111325824.

The product of its (nonzero) digits is 10368, while the sum is 29.

The spelling of 13136440034 in words is "thirteen billion, one hundred thirty-six million, four hundred forty thousand, thirty-four".