13240043102232 has 24 divisors (see below), whose sum is σ = 35858450068740. Its totient is φ = 4413347700720.

The previous prime is 13240043102201. The next prime is 13240043102261. The reversal of 13240043102232 is 23220134004231.

13240043102232 is a `hidden beast` number, since 1 + 3 + 2 + 4 + 0 + 0 + 431 + 0 + 223 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×13240043102232² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13240043102196 and 13240043102205.

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 5 ways as a sum of consecutive naturals, for example, 91944743694 + ... + 91944743837.

Almost surely, 2^{13240043102232} is an apocalyptic number.

13240043102232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13240043102232 is an abundant number, since it is smaller than the sum of its proper divisors (22618406966508).

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

13240043102232 is a wasteful number, since it uses less digits than its factorization.

13240043102232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183889487543 (or 183889487536 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 13240043102232 its reverse (23220134004231), we get a palindrome (36460177106463).

The spelling of 13240043102232 in words is "thirteen trillion, two hundred forty billion, forty-three million, one hundred two thousand, two hundred thirty-two".