40004040422183 has 2 divisors, whose sum is σ = 40004040422184. Its totient is φ = 40004040422182.

The previous prime is 40004040422149. The next prime is 40004040422317. The reversal of 40004040422183 is 38122404040004.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40004040422183 - 2⁶ = 40004040422119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40004040421183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20002020211091 + 20002020211092.

It is an arithmetic number, because the mean of its divisors is an integer number (20002020211092).

Almost surely, 2^{40004040422183} is an apocalyptic number.

40004040422183 is a deficient number, since it is larger than the sum of its proper divisors (1).

40004040422183 is an equidigital number, since it uses as much as digits as its factorization.

40004040422183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 40004040422183 its reverse (38122404040004), we get a palindrome (78126444462187).

The spelling of 40004040422183 in words is "forty trillion, four billion, forty million, four hundred twenty-two thousand, one hundred eighty-three".