4023332231 has 4 divisors (see below), whose sum is σ = 4023550752. Its totient is φ = 4023113712.

The previous prime is 4023332227. The next prime is 4023332249. The reversal of 4023332231 is 1322333204.

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 4023332231 - 2² = 4023332227 is a prime.

It is a super-2 number, since 2×4023332231² = 32374404482006874722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4023332197 and 4023332206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023335231) 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, 78815 + ... + 119408.

It is an arithmetic number, because the mean of its divisors is an integer number (1005887688).

Almost surely, 2^4023332231 is an apocalyptic number.

4023332231 is a deficient number, since it is larger than the sum of its proper divisors (218521).

4023332231 is a wasteful number, since it uses less digits than its factorization.

4023332231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218520.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 4023332231 is about 63429.7424793763. The cubic root of 4023332231 is about 1590.4815374957.

Adding to 4023332231 its reverse (1322333204), we get a palindrome (5345665435).

The spelling of 4023332231 in words is "four billion, twenty-three million, three hundred thirty-two thousand, two hundred thirty-one".