43254422441 has 8 divisors (see below), whose sum is σ = 43310847360. Its totient is φ = 43198030512.

The previous prime is 43254422429. The next prime is 43254422503. The reversal of 43254422441 is 14422445234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43254422441 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (43254422401) 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, 3556016 + ... + 3568158.

It is an arithmetic number, because the mean of its divisors is an integer number (5413855920).

Almost surely, 2^43254422441 is an apocalyptic number.

It is an amenable number.

43254422441 is a deficient number, since it is larger than the sum of its proper divisors (56424919).

43254422441 is a wasteful number, since it uses less digits than its factorization.

43254422441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16495.

The product of its digits is 122880, while the sum is 35.

Adding to 43254422441 its reverse (14422445234), we get a palindrome (57676867675).

The spelling of 43254422441 in words is "forty-three billion, two hundred fifty-four million, four hundred twenty-two thousand, four hundred forty-one".