43201232333213 has 4 divisors (see below), whose sum is σ = 44254920926748. Its totient is φ = 42147543739680.

The previous prime is 43201232333177. The next prime is 43201232333239. The reversal of 43201232333213 is 31233323210234.

43201232333213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4000072000324 + 39201160332889 = 2000018^2 + 6261083^2 .

It is a cyclic number.

It is not a de Polignac number, because 43201232333213 - 2²² = 43201228138909 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 43201232333213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43201232333263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526844296706 + ... + 526844296787.

It is an arithmetic number, because the mean of its divisors is an integer number (11063730231687).

Almost surely, 2^{43201232333213} is an apocalyptic number.

It is an amenable number.

43201232333213 is a deficient number, since it is larger than the sum of its proper divisors (1053688593535).

43201232333213 is a wasteful number, since it uses less digits than its factorization.

43201232333213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053688593534.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 43201232333213 its reverse (31233323210234), we get a palindrome (74434555543447).

The spelling of 43201232333213 in words is "forty-three trillion, two hundred one billion, two hundred thirty-two million, three hundred thirty-three thousand, two hundred thirteen".