431043442232201 has 8 divisors (see below), whose sum is σ = 453217930634304. Its totient is φ = 409155076261360.

The previous prime is 431043442232159. The next prime is 431043442232219. The reversal of 431043442232201 is 102232244340134.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 431043442232201 - 2¹⁰ = 431043442231177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (431043442234201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71530604726 + ... + 71530610751.

It is an arithmetic number, because the mean of its divisors is an integer number (56652241329288).

Almost surely, 2^{431043442232201} is an apocalyptic number.

It is an amenable number.

431043442232201 is a deficient number, since it is larger than the sum of its proper divisors (22174488402103).

431043442232201 is a wasteful number, since it uses less digits than its factorization.

431043442232201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143061215631.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 431043442232201 its reverse (102232244340134), we get a palindrome (533275686572335).

The spelling of 431043442232201 in words is "four hundred thirty-one trillion, forty-three billion, four hundred forty-two million, two hundred thirty-two thousand, two hundred one".