4024040040323 has 2 divisors, whose sum is σ = 4024040040324. Its totient is φ = 4024040040322.

The previous prime is 4024040040277. The next prime is 4024040040359. The reversal of 4024040040323 is 3230400404204.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4024040040323 is a prime.

It is a super-2 number, since 2×4024040040323² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4024040040292 and 4024040040301.

It is not a weakly prime, because it can be changed into another prime (4024040040523) 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 as a sum of consecutive naturals, namely, 2012020020161 + 2012020020162.

It is an arithmetic number, because the mean of its divisors is an integer number (2012020020162).

Almost surely, 2^{4024040040323} is an apocalyptic number.

4024040040323 is a deficient number, since it is larger than the sum of its proper divisors (1).

4024040040323 is an equidigital number, since it uses as much as digits as its factorization.

4024040040323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 4024040040323 its reverse (3230400404204), we get a palindrome (7254440444527).

The spelling of 4024040040323 in words is "four trillion, twenty-four billion, forty million, forty thousand, three hundred twenty-three".