13139453684184 has 32 divisors (see below), whose sum is σ = 32848968030720. Its totient is φ = 4379773385376.

The previous prime is 13139453684167. The next prime is 13139453684249. The reversal of 13139453684184 is 48148635493131.

13139453684184 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326764 + ... + 5136699.

It is an arithmetic number, because the mean of its divisors is an integer number (1026530250960).

Almost surely, 2^{13139453684184} is an apocalyptic number.

It is an amenable number.

13139453684184 is an abundant number, since it is smaller than the sum of its proper divisors (19709514346536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13139453684184 is a wasteful number, since it uses less digits than its factorization.

13139453684184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5563679 (or 5563675 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 60.

The spelling of 13139453684184 in words is "thirteen trillion, one hundred thirty-nine billion, four hundred fifty-three million, six hundred eighty-four thousand, one hundred eighty-four".