43243234001 has 16 divisors (see below), whose sum is σ = 48047947008. Its totient is φ = 38588259600.

The previous prime is 43243233997. The next prime is 43243234043. The reversal of 43243234001 is 10043234234.

43243234001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 43243234001 - 2² = 43243233997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43243234201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104906 + ... + 312236.

It is an arithmetic number, because the mean of its divisors is an integer number (3002996688).

Almost surely, 2^43243234001 is an apocalyptic number.

It is an amenable number.

43243234001 is a deficient number, since it is larger than the sum of its proper divisors (4804713007).

43243234001 is a wasteful number, since it uses less digits than its factorization.

43243234001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207692.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 43243234001 its reverse (10043234234), we get a palindrome (53286468235).

The spelling of 43243234001 in words is "forty-three billion, two hundred forty-three million, two hundred thirty-four thousand, one".