40324434241 has 8 divisors (see below), whose sum is σ = 49630073024. Its totient is φ = 31905046800.

The previous prime is 40324434181. The next prime is 40324434247. The reversal of 40324434241 is 14243442304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40324434241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40324434247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221562735 + ... + 221562916.

It is an arithmetic number, because the mean of its divisors is an integer number (6203759128).

Almost surely, 2^40324434241 is an apocalyptic number.

It is an amenable number.

40324434241 is a deficient number, since it is larger than the sum of its proper divisors (9305638783).

40324434241 is a wasteful number, since it uses less digits than its factorization.

40324434241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443125671.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 40324434241 its reverse (14243442304), we get a palindrome (54567876545).

The spelling of 40324434241 in words is "forty billion, three hundred twenty-four million, four hundred thirty-four thousand, two hundred forty-one".