13824521116 has 36 divisors (see below), whose sum is σ = 28149849000. Its totient is φ = 5923305696.

The previous prime is 13824521107. The next prime is 13824521141. The reversal of 13824521116 is 61112542831.

It is a super-2 number, since 2×13824521116² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1175835 + ... + 1187533.

It is an arithmetic number, because the mean of its divisors is an integer number (781940250).

Almost surely, 2^13824521116 is an apocalyptic number.

It is an amenable number.

13824521116 is an abundant number, since it is smaller than the sum of its proper divisors (14325327884).

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

13824521116 is a wasteful number, since it uses less digits than its factorization.

13824521116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17746 (or 17737 counting only the distinct ones).

The product of its digits is 11520, while the sum is 34.

The spelling of 13824521116 in words is "thirteen billion, eight hundred twenty-four million, five hundred twenty-one thousand, one hundred sixteen".