13803938071 has 8 divisors (see below), whose sum is σ = 17210104704. Its totient is φ = 10756315320.

The previous prime is 13803938053. The next prime is 13803938089. The reversal of 13803938071 is 17083930831.

It is an interprime number because it is at equal distance from previous prime (13803938053) and next prime (13803938089).

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

It is a cyclic number.

It is not a de Polignac number, because 13803938071 - 2⁷ = 13803937943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13803938011) 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, 89635885 + ... + 89636038.

It is an arithmetic number, because the mean of its divisors is an integer number (2151263088).

Almost surely, 2^13803938071 is an apocalyptic number.

13803938071 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13803938071 is a deficient number, since it is larger than the sum of its proper divisors (3406166633).

13803938071 is a wasteful number, since it uses less digits than its factorization.

13803938071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179271941.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 13803938071 in words is "thirteen billion, eight hundred three million, nine hundred thirty-eight thousand, seventy-one".