40241032043 has 2 divisors, whose sum is σ = 40241032044. Its totient is φ = 40241032042.

The previous prime is 40241032033. The next prime is 40241032189. The reversal of 40241032043 is 34023014204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40241032043 - 2³² = 35946064747 is a prime.

It is not a weakly prime, because it can be changed into another prime (40241032033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20120516021 + 20120516022.

It is an arithmetic number, because the mean of its divisors is an integer number (20120516022).

Almost surely, 2^40241032043 is an apocalyptic number.

40241032043 is a deficient number, since it is larger than the sum of its proper divisors (1).

40241032043 is an equidigital number, since it uses as much as digits as its factorization.

40241032043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 40241032043 its reverse (34023014204), we get a palindrome (74264046247).

The spelling of 40241032043 in words is "forty billion, two hundred forty-one million, thirty-two thousand, forty-three".