40204222240204 has 12 divisors (see below), whose sum is σ = 76753515185928. Its totient is φ = 18274646472800.

The previous prime is 40204222240187. The next prime is 40204222240213.

40204222240204 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 456866161777 + ... + 456866161864.

It is an arithmetic number, because the mean of its divisors is an integer number (6396126265494).

Almost surely, 2^{40204222240204} is an apocalyptic number.

40204222240204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40204222240204 is a deficient number, since it is larger than the sum of its proper divisors (36549292945724).

40204222240204 is a wasteful number, since it uses less digits than its factorization.

40204222240204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913732323656 (or 913732323654 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

It can be divided in two parts, 4020422 and 2240204, that added together give a palindrome (6260626).

The spelling of 40204222240204 in words is "forty trillion, two hundred four billion, two hundred twenty-two million, two hundred forty thousand, two hundred four".