43234767044 has 24 divisors (see below), whose sum is σ = 89451243840. Its totient is φ = 17890248096.

The previous prime is 43234767031. The next prime is 43234767091. The reversal of 43234767044 is 44076743234.

It is a junction number, because it is equal to n+sod(n) for n = 43234766986 and 43234767004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26621582 + ... + 26623205.

It is an arithmetic number, because the mean of its divisors is an integer number (3727135160).

Almost surely, 2^43234767044 is an apocalyptic number.

It is an amenable number.

43234767044 is an abundant number, since it is smaller than the sum of its proper divisors (46216476796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43234767044 is a wasteful number, since it uses less digits than its factorization.

43234767044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53244827 (or 53244825 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 44.

The spelling of 43234767044 in words is "forty-three billion, two hundred thirty-four million, seven hundred sixty-seven thousand, forty-four".