43422030322241 has 4 divisors (see below), whose sum is σ = 43422046870272. Its totient is φ = 43422013774212.

The previous prime is 43422030322217. The next prime is 43422030322247. The reversal of 43422030322241 is 14222303022434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 43422030322241 - 2¹⁰ = 43422030321217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 43422030322198 and 43422030322207.

It is not an unprimeable number, because it can be changed into a prime (43422030322247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3368585 + ... + 9909158.

It is an arithmetic number, because the mean of its divisors is an integer number (10855511717568).

Almost surely, 2^{43422030322241} is an apocalyptic number.

It is an amenable number.

43422030322241 is a deficient number, since it is larger than the sum of its proper divisors (16548031).

43422030322241 is a wasteful number, since it uses less digits than its factorization.

43422030322241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16548030.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 43422030322241 its reverse (14222303022434), we get a palindrome (57644333344675).

The spelling of 43422030322241 in words is "forty-three trillion, four hundred twenty-two billion, thirty million, three hundred twenty-two thousand, two hundred forty-one".