13083936389 has 16 divisors (see below), whose sum is σ = 14632591680. Its totient is φ = 11626272000.

The previous prime is 13083936373. The next prime is 13083936407. The reversal of 13083936389 is 98363938031.

It is a cyclic number.

It is not a de Polignac number, because 13083936389 - 2⁴ = 13083936373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13083936389.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13083936589) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25514 + ... + 163764.

It is an arithmetic number, because the mean of its divisors is an integer number (914536980).

Almost surely, 2^13083936389 is an apocalyptic number.

13083936389 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

13083936389 is a deficient number, since it is larger than the sum of its proper divisors (1548655291).

13083936389 is a wasteful number, since it uses less digits than its factorization.

13083936389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138580.

The product of its (nonzero) digits is 2519424, while the sum is 53.

The spelling of 13083936389 in words is "thirteen billion, eighty-three million, nine hundred thirty-six thousand, three hundred eighty-nine".