20104140112214 has 16 divisors (see below), whose sum is σ = 31859825860800. Its totient is φ = 9498948078144.

The previous prime is 20104140112207. The next prime is 20104140112229. The reversal of 20104140112214 is 41221104140102.

It is a self number, because there is not a number n which added to its sum of digits gives 20104140112214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3687477119 + ... + 3687482570.

It is an arithmetic number, because the mean of its divisors is an integer number (1991239116300).

Almost surely, 2^{20104140112214} is an apocalyptic number.

20104140112214 is a deficient number, since it is larger than the sum of its proper divisors (11755685748586).

20104140112214 is a wasteful number, since it uses less digits than its factorization.

20104140112214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7374959767.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 20104140112214 its reverse (41221104140102), we get a palindrome (61325244252316).

The spelling of 20104140112214 in words is "twenty trillion, one hundred four billion, one hundred forty million, one hundred twelve thousand, two hundred fourteen".