13443114132 has 90 divisors (see below), whose sum is σ = 40880629482. Its totient is φ = 3840885216.

The previous prime is 13443114127. The next prime is 13443114163. The reversal of 13443114132 is 23141134431.

13443114132 is a `hidden beast` number, since 1 + 344 + 311 + 4 + 1 + 3 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 13031592336 + 411521796 = 114156^2 + 20286^2 .

It is a super-2 number, since 2×13443114132² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 13443114096 and 13443114105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 407503 + ... + 439254.

Almost surely, 2^13443114132 is an apocalyptic number.

13443114132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13443114132 is an abundant number, since it is smaller than the sum of its proper divisors (27437515350).

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

13443114132 is a wasteful number, since it uses less digits than its factorization.

13443114132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846787 (or 846769 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 13443114132 its reverse (23141134431), we get a palindrome (36584248563).

The spelling of 13443114132 in words is "thirteen billion, four hundred forty-three million, one hundred fourteen thousand, one hundred thirty-two".