4113044430023 has 2 divisors, whose sum is σ = 4113044430024. Its totient is φ = 4113044430022.

The previous prime is 4113044430013. The next prime is 4113044430037. The reversal of 4113044430023 is 3200344403114.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4113044430023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4113044430013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2056522215011 + 2056522215012.

It is an arithmetic number, because the mean of its divisors is an integer number (2056522215012).

Almost surely, 2^{4113044430023} is an apocalyptic number.

4113044430023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4113044430023 is an equidigital number, since it uses as much as digits as its factorization.

4113044430023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4113044430023 its reverse (3200344403114), we get a palindrome (7313388833137).

The spelling of 4113044430023 in words is "four trillion, one hundred thirteen billion, forty-four million, four hundred thirty thousand, twenty-three".