43430303141 has 4 divisors (see below), whose sum is σ = 44354352192. Its totient is φ = 42506254092.

The previous prime is 43430303017. The next prime is 43430303143. The reversal of 43430303141 is 14130303434.

It is a happy number.

43430303141 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 43430303141 - 2¹⁰ = 43430302117 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 43430303141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43430303143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462024455 + ... + 462024548.

It is an arithmetic number, because the mean of its divisors is an integer number (11088588048).

Almost surely, 2^43430303141 is an apocalyptic number.

It is an amenable number.

43430303141 is a deficient number, since it is larger than the sum of its proper divisors (924049051).

43430303141 is an equidigital number, since it uses as much as digits as its factorization.

43430303141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924049050.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 43430303141 its reverse (14130303434), we get a palindrome (57560606575).

The spelling of 43430303141 in words is "forty-three billion, four hundred thirty million, three hundred three thousand, one hundred forty-one".