13163724882 has 160 divisors (see below), whose sum is σ = 36901941120. Its totient is φ = 3407339520.

The previous prime is 13163724853. The next prime is 13163724911. The reversal of 13163724882 is 28842736131.

13163724882 is a `hidden beast` number, since 1 + 3 + 1 + 637 + 2 + 4 + 8 + 8 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (13163724853) and next prime (13163724911).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3952594 + ... + 3955922.

It is an arithmetic number, because the mean of its divisors is an integer number (230637132).

Almost surely, 2^13163724882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13163724882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18450970560).

13163724882 is an abundant number, since it is smaller than the sum of its proper divisors (23738216238).

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

13163724882 is a wasteful number, since it uses less digits than its factorization.

13163724882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3678 (or 3669 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The spelling of 13163724882 in words is "thirteen billion, one hundred sixty-three million, seven hundred twenty-four thousand, eight hundred eighty-two".