43044323113 has 8 divisors (see below), whose sum is σ = 46959023520. Its totient is φ = 39129886080.

The previous prime is 43044323093. The next prime is 43044323137. The reversal of 43044323113 is 31132344034.

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 43044323113 - 2¹⁷ = 43044192041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43044323213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455193 + ... + 541561.

It is an arithmetic number, because the mean of its divisors is an integer number (5869877940).

Almost surely, 2^43044323113 is an apocalyptic number.

It is an amenable number.

43044323113 is a deficient number, since it is larger than the sum of its proper divisors (3914700407).

43044323113 is a wasteful number, since it uses less digits than its factorization.

43044323113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131687.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 43044323113 its reverse (31132344034), we get a palindrome (74176667147).

The spelling of 43044323113 in words is "forty-three billion, forty-four million, three hundred twenty-three thousand, one hundred thirteen".