14142020122 has 16 divisors (see below), whose sum is σ = 21563236800. Its totient is φ = 6954750880.

The previous prime is 14142020117. The next prime is 14142020183. The reversal of 14142020122 is 22102024141.

14142020122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14142020122.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 59347 + ... + 178342.

It is an arithmetic number, because the mean of its divisors is an integer number (1347702300).

Almost surely, 2^14142020122 is an apocalyptic number.

14142020122 is a deficient number, since it is larger than the sum of its proper divisors (7421216678).

14142020122 is a wasteful number, since it uses less digits than its factorization.

14142020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238181.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 14142020122 its reverse (22102024141), we get a palindrome (36244044263).

The spelling of 14142020122 in words is "fourteen billion, one hundred forty-two million, twenty thousand, one hundred twenty-two".