13873400934844 has 96 divisors (see below), whose sum is σ = 28083218026752. Its totient is φ = 5926757760000.

The previous prime is 13873400934823. The next prime is 13873400934863. The reversal of 13873400934844 is 44843900437831.

13873400934844 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 31 ways as a sum of consecutive naturals, for example, 2201774494 + ... + 2201780794.

It is an arithmetic number, because the mean of its divisors is an integer number (292533521112).

Almost surely, 2^{13873400934844} is an apocalyptic number.

It is an amenable number.

13873400934844 is an abundant number, since it is smaller than the sum of its proper divisors (14209817091908).

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

13873400934844 is a wasteful number, since it uses less digits than its factorization.

13873400934844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10027 (or 10025 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 58.

The spelling of 13873400934844 in words is "thirteen trillion, eight hundred seventy-three billion, four hundred million, nine hundred thirty-four thousand, eight hundred forty-four".