20140140110 has 32 divisors (see below), whose sum is σ = 37525701600. Its totient is φ = 7773413760.

The previous prime is 20140140103. The next prime is 20140140121. The reversal of 20140140110 is 1104104102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463205 + ... + 504815.

It is an arithmetic number, because the mean of its divisors is an integer number (1172678175).

Almost surely, 2^20140140110 is an apocalyptic number.

20140140110 is a deficient number, since it is larger than the sum of its proper divisors (17385561490).

20140140110 is a wasteful number, since it uses less digits than its factorization.

20140140110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43316.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20140140110 its reverse (1104104102), we get a palindrome (21244244212).

The spelling of 20140140110 in words is "twenty billion, one hundred forty million, one hundred forty thousand, one hundred ten".