10442141242 has 24 divisors (see below), whose sum is σ = 17355216384. Its totient is φ = 4707363024.

The previous prime is 10442141219. The next prime is 10442141309. The reversal of 10442141242 is 24214124401.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 344698 + ... + 373765.

It is an arithmetic number, because the mean of its divisors is an integer number (723134016).

Almost surely, 2^10442141242 is an apocalyptic number.

10442141242 is a deficient number, since it is larger than the sum of its proper divisors (6913075142).

10442141242 is a wasteful number, since it uses less digits than its factorization.

10442141242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718534 (or 718521 counting only the distinct ones).

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

Adding to 10442141242 its reverse (24214124401), we get a palindrome (34656265643).

The spelling of 10442141242 in words is "ten billion, four hundred forty-two million, one hundred forty-one thousand, two hundred forty-two".