20140110444170 has 32 divisors (see below), whose sum is σ = 37424955350016. Its totient is φ = 7795477872000.

The previous prime is 20140110444161. The next prime is 20140110444239. The reversal of 20140110444170 is 7144401104102.

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 15 ways as a sum of consecutive naturals, for example, 603995 + ... + 6375345.

It is an arithmetic number, because the mean of its divisors is an integer number (1169529854688).

Almost surely, 2^{20140110444170} is an apocalyptic number.

20140110444170 is a deficient number, since it is larger than the sum of its proper divisors (17284844905846).

20140110444170 is a wasteful number, since it uses less digits than its factorization.

20140110444170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5782646.

The product of its (nonzero) digits is 3584, while the sum is 29.

Adding to 20140110444170 its reverse (7144401104102), we get a palindrome (27284511548272).

The spelling of 20140110444170 in words is "twenty trillion, one hundred forty billion, one hundred ten million, four hundred forty-four thousand, one hundred seventy".