43048816073 has 8 divisors (see below), whose sum is σ = 43360080192. Its totient is φ = 42738489136.

The previous prime is 43048816067. The next prime is 43048816123. The reversal of 43048816073 is 37061884034.

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 43048816073 - 2¹² = 43048811977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43048816273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141965 + ... + 325962.

It is an arithmetic number, because the mean of its divisors is an integer number (5420010024).

Almost surely, 2^43048816073 is an apocalyptic number.

It is an amenable number.

43048816073 is a deficient number, since it is larger than the sum of its proper divisors (311264119).

43048816073 is a wasteful number, since it uses less digits than its factorization.

43048816073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468591.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 43048816073 in words is "forty-three billion, forty-eight million, eight hundred sixteen thousand, seventy-three".