4304042002231 has 4 divisors (see below), whose sum is σ = 4304051342512. Its totient is φ = 4304032661952.

The previous prime is 4304042002207. The next prime is 4304042002237. The reversal of 4304042002231 is 1322002404034.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4304042002231 - 2¹¹ = 4304042000183 is a prime.

It is a super-2 number, since 2×4304042002231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4304042002196 and 4304042002205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4304042002237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3940986 + ... + 4913191.

It is an arithmetic number, because the mean of its divisors is an integer number (1076012835628).

Almost surely, 2^{4304042002231} is an apocalyptic number.

4304042002231 is a deficient number, since it is larger than the sum of its proper divisors (9340281).

4304042002231 is an equidigital number, since it uses as much as digits as its factorization.

4304042002231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9340280.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 4304042002231 its reverse (1322002404034), we get a palindrome (5626044406265).

The spelling of 4304042002231 in words is "four trillion, three hundred four billion, forty-two million, two thousand, two hundred thirty-one".