13852647116 has 144 divisors (see below), whose sum is σ = 31783433472. Its totient is φ = 5220028800.

The previous prime is 13852647071. The next prime is 13852647121. The reversal of 13852647116 is 61174625831.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16831481 + ... + 16832303.

It is an arithmetic number, because the mean of its divisors is an integer number (220718288).

Almost surely, 2^13852647116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13852647116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15891716736).

13852647116 is an abundant number, since it is smaller than the sum of its proper divisors (17930786356).

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

13852647116 is a wasteful number, since it uses less digits than its factorization.

13852647116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100 (or 1091 counting only the distinct ones).

The product of its digits is 241920, while the sum is 44.

The spelling of 13852647116 in words is "thirteen billion, eight hundred fifty-two million, six hundred forty-seven thousand, one hundred sixteen".