20140214311614 has 32 divisors (see below), whose sum is σ = 40790877120000. Its totient is φ = 6628332394944.

The previous prime is 20140214311601. The next prime is 20140214311619. The reversal of 20140214311614 is 41611341204102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20140214311619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39228682 + ... + 39738770.

It is an arithmetic number, because the mean of its divisors is an integer number (1274714910000).

Almost surely, 2^{20140214311614} is an apocalyptic number.

20140214311614 is an abundant number, since it is smaller than the sum of its proper divisors (20650662808386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20140214311614 is a wasteful number, since it uses less digits than its factorization.

20140214311614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593472.

The product of its (nonzero) digits is 4608, while the sum is 30.

Adding to 20140214311614 its reverse (41611341204102), we get a palindrome (61751555515716).

The spelling of 20140214311614 in words is "twenty trillion, one hundred forty billion, two hundred fourteen million, three hundred eleven thousand, six hundred fourteen".