13383734038 has 8 divisors (see below), whose sum is σ = 20076253632. Its totient is φ = 6691649496.

The previous prime is 13383734033. The next prime is 13383734051. The reversal of 13383734038 is 83043738331.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 13383733985 and 13383734003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13383734033) by changing a digit.

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, 16045 + ... + 164392.

It is an arithmetic number, because the mean of its divisors is an integer number (2509531704).

Almost surely, 2^13383734038 is an apocalyptic number.

13383734038 is a deficient number, since it is larger than the sum of its proper divisors (6692519594).

13383734038 is a wasteful number, since it uses less digits than its factorization.

13383734038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217526.

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 13383734038 in words is "thirteen billion, three hundred eighty-three million, seven hundred thirty-four thousand, thirty-eight".