16443471041132 has 12 divisors (see below), whose sum is σ = 28789577891256. Its totient is φ = 8217877357920.

The previous prime is 16443471041119. The next prime is 16443471041143. The reversal of 16443471041132 is 23114017434461.

It is a super-3 number, since 3×16443471041132³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16443471041132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 964531073 + ... + 964548120.

It is an arithmetic number, because the mean of its divisors is an integer number (2399131490938).

Almost surely, 2^{16443471041132} is an apocalyptic number.

It is an amenable number.

16443471041132 is a deficient number, since it is larger than the sum of its proper divisors (12346106850124).

16443471041132 is a wasteful number, since it uses less digits than its factorization.

16443471041132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1929081328 (or 1929081326 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

Adding to 16443471041132 its reverse (23114017434461), we get a palindrome (39557488475593).

The spelling of 16443471041132 in words is "sixteen trillion, four hundred forty-three billion, four hundred seventy-one million, forty-one thousand, one hundred thirty-two".