13933105016 has 8 divisors (see below), whose sum is σ = 26124571920. Its totient is φ = 6966552504.

The previous prime is 13933105009. The next prime is 13933105019. The reversal of 13933105016 is 61050133931.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13933105019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 870819056 + ... + 870819071.

It is an arithmetic number, because the mean of its divisors is an integer number (3265571490).

Almost surely, 2^13933105016 is an apocalyptic number.

It is an amenable number.

13933105016 is a deficient number, since it is larger than the sum of its proper divisors (12191466904).

13933105016 is a wasteful number, since it uses less digits than its factorization.

13933105016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741638133 (or 1741638129 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 32.

Adding to 13933105016 its reverse (61050133931), we get a palindrome (74983238947).

The spelling of 13933105016 in words is "thirteen billion, nine hundred thirty-three million, one hundred five thousand, sixteen".