43231104833 has 48 divisors (see below), whose sum is σ = 53661966336. Its totient is φ = 34092666720.

The previous prime is 43231104811. The next prime is 43231104859. The reversal of 43231104833 is 33840113234.

It is not a de Polignac number, because 43231104833 - 2¹⁰ = 43231103809 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 43231104833.

It is not an unprimeable number, because it can be changed into a prime (43231104893) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20753210 + ... + 20755292.

It is an arithmetic number, because the mean of its divisors is an integer number (1117957632).

Almost surely, 2^43231104833 is an apocalyptic number.

43231104833 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

43231104833 is a deficient number, since it is larger than the sum of its proper divisors (10430861503).

43231104833 is a wasteful number, since it uses less digits than its factorization.

43231104833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2362 (or 2343 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 43231104833 in words is "forty-three billion, two hundred thirty-one million, one hundred four thousand, eight hundred thirty-three".