40111324423003 has 2 divisors, whose sum is σ = 40111324423004. Its totient is φ = 40111324423002.

The previous prime is 40111324422943. The next prime is 40111324423033. The reversal of 40111324423003 is 30032442311104.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40111324423003 is a prime.

It is not a weakly prime, because it can be changed into another prime (40111324423033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20055662211501 + 20055662211502.

It is an arithmetic number, because the mean of its divisors is an integer number (20055662211502).

Almost surely, 2^{40111324423003} is an apocalyptic number.

40111324423003 is a deficient number, since it is larger than the sum of its proper divisors (1).

40111324423003 is an equidigital number, since it uses as much as digits as its factorization.

40111324423003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 40111324423003 its reverse (30032442311104), we get a palindrome (70143766734107).

The spelling of 40111324423003 in words is "forty trillion, one hundred eleven billion, three hundred twenty-four million, four hundred twenty-three thousand, three".