13106844984 has 32 divisors (see below), whose sum is σ = 33256177920. Its totient is φ = 4303739616.

The previous prime is 13106844983. The next prime is 13106845001. The reversal of 13106844984 is 48944860131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13106844983) 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, 4073904 + ... + 4077119.

It is an arithmetic number, because the mean of its divisors is an integer number (1039255560).

Almost surely, 2^13106844984 is an apocalyptic number.

It is an amenable number.

13106844984 is an abundant number, since it is smaller than the sum of its proper divisors (20149332936).

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

13106844984 is a wasteful number, since it uses less digits than its factorization.

13106844984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8151099 (or 8151095 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 48.

The spelling of 13106844984 in words is "thirteen billion, one hundred six million, eight hundred forty-four thousand, nine hundred eighty-four".