43340140331203 has 8 divisors (see below), whose sum is σ = 43364388038400. Its totient is φ = 43315897018248.

The previous prime is 43340140331167. The next prime is 43340140331249. The reversal of 43340140331203 is 30213304104334.

43340140331203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 43340140331203 - 2²⁹ = 43339603460291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43340140331003) 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 7 ways as a sum of consecutive naturals, for example, 18732858 + ... + 20918896.

It is an arithmetic number, because the mean of its divisors is an integer number (5420548504800).

Almost surely, 2^{43340140331203} is an apocalyptic number.

43340140331203 is a deficient number, since it is larger than the sum of its proper divisors (24247707197).

43340140331203 is a wasteful number, since it uses less digits than its factorization.

43340140331203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2197121.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 43340140331203 its reverse (30213304104334), we get a palindrome (73553444435537).

The spelling of 43340140331203 in words is "forty-three trillion, three hundred forty billion, one hundred forty million, three hundred thirty-one thousand, two hundred three".