20140022014 has 8 divisors (see below), whose sum is σ = 34525752048. Its totient is φ = 8631438000.

The previous prime is 20140022011. The next prime is 20140022027. The reversal of 20140022014 is 41022004102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20140022011) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 719286487 + ... + 719286514.

It is an arithmetic number, because the mean of its divisors is an integer number (4315719006).

Almost surely, 2^20140022014 is an apocalyptic number.

20140022014 is a deficient number, since it is larger than the sum of its proper divisors (14385730034).

20140022014 is a wasteful number, since it uses less digits than its factorization.

20140022014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438573010.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 20140022014 its reverse (41022004102), we get a palindrome (61162026116).

The spelling of 20140022014 in words is "twenty billion, one hundred forty million, twenty-two thousand, fourteen".