40000343224004 has 48 divisors (see below), whose sum is σ = 73993595289600. Its totient is φ = 18868207197600.

The previous prime is 40000343224003. The next prime is 40000343224007. The reversal of 40000343224004 is 40042234300004.

40000343224004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40000343224003) 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 in 15 ways as a sum of consecutive naturals, for example, 40935677 + ... + 41901435.

It is an arithmetic number, because the mean of its divisors is an integer number (1541533235200).

Almost surely, 2^{40000343224004} is an apocalyptic number.

It is an amenable number.

40000343224004 is a deficient number, since it is larger than the sum of its proper divisors (33993252065596).

40000343224004 is a wasteful number, since it uses less digits than its factorization.

40000343224004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968064 (or 968062 counting only the distinct ones).

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

Adding to 40000343224004 its reverse (40042234300004), we get a palindrome (80042577524008).

The spelling of 40000343224004 in words is "forty trillion, three hundred forty-three million, two hundred twenty-four thousand, four".