20004100140211 has 32 divisors (see below), whose sum is σ = 23714788608000. Its totient is φ = 16682327249280.

The previous prime is 20004100140187. The next prime is 20004100140239. The reversal of 20004100140211 is 11204100140002.

It is a happy number.

It is not a de Polignac number, because 20004100140211 - 2³⁷ = 19866661186739 is a prime.

It is a super-3 number, since 3×20004100140211³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20004100141211) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 8056011 + ... + 10242436.

It is an arithmetic number, because the mean of its divisors is an integer number (741087144000).

Almost surely, 2^{20004100140211} is an apocalyptic number.

20004100140211 is a deficient number, since it is larger than the sum of its proper divisors (3710688467789).

20004100140211 is a wasteful number, since it uses less digits than its factorization.

20004100140211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18298659.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 20004100140211 its reverse (11204100140002), we get a palindrome (31208200280213).

The spelling of 20004100140211 in words is "twenty trillion, four billion, one hundred million, one hundred forty thousand, two hundred eleven".