10142144422 has 16 divisors (see below), whose sum is σ = 15838065360. Its totient is φ = 4865017248.

The previous prime is 10142144417. The next prime is 10142144437. The reversal of 10142144422 is 22444124101.

It is a happy number.

10142144422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 547788 + ... + 565999.

It is an arithmetic number, because the mean of its divisors is an integer number (989879085).

Almost surely, 2^10142144422 is an apocalyptic number.

10142144422 is a deficient number, since it is larger than the sum of its proper divisors (5695920938).

10142144422 is a wasteful number, since it uses less digits than its factorization.

10142144422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113975.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 10142144422 its reverse (22444124101), we get a palindrome (32586268523).

The spelling of 10142144422 in words is "ten billion, one hundred forty-two million, one hundred forty-four thousand, four hundred twenty-two".