10140142422 has 24 divisors (see below), whose sum is σ = 21543420456. Its totient is φ = 3181220608.

The previous prime is 10140142421. The next prime is 10140142477. The reversal of 10140142422 is 22424104101.

10140142422 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 not an unprimeable number, because it can be changed into a prime (10140142421) 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 11 ways as a sum of consecutive naturals, for example, 2922183 + ... + 2925650.

It is an arithmetic number, because the mean of its divisors is an integer number (897642519).

Almost surely, 2^10140142422 is an apocalyptic number.

10140142422 is an abundant number, since it is smaller than the sum of its proper divisors (11403278034).

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

10140142422 is a wasteful number, since it uses less digits than its factorization.

10140142422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5847872 (or 5847855 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 10140142422 its reverse (22424104101), we get a palindrome (32564246523).

The spelling of 10140142422 in words is "ten billion, one hundred forty million, one hundred forty-two thousand, four hundred twenty-two".