24442044142 has 8 divisors (see below), whose sum is σ = 36905868432. Its totient is φ = 12140088000.

The previous prime is 24442044131. The next prime is 24442044191. The reversal of 24442044142 is 24144024442.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40466659 + ... + 40467262.

It is an arithmetic number, because the mean of its divisors is an integer number (4613233554).

Almost surely, 2^24442044142 is an apocalyptic number.

24442044142 is a deficient number, since it is larger than the sum of its proper divisors (12463824290).

24442044142 is a wasteful number, since it uses less digits than its factorization.

24442044142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80934074.

The product of its (nonzero) digits is 32768, while the sum is 31.

Adding to 24442044142 its reverse (24144024442), we get a palindrome (48586068584).

The spelling of 24442044142 in words is "twenty-four billion, four hundred forty-two million, forty-four thousand, one hundred forty-two".