24442240044 has 12 divisors (see below), whose sum is σ = 57031893464. Its totient is φ = 8147413344.

The previous prime is 24442239961. The next prime is 24442240049. The reversal of 24442240044 is 44004224442.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 24442239993 and 24442240020.

It is not an unprimeable number, because it can be changed into a prime (24442240049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018426657 + ... + 1018426680.

Almost surely, 2^24442240044 is an apocalyptic number.

It is an amenable number.

24442240044 is an abundant number, since it is smaller than the sum of its proper divisors (32589653420).

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

24442240044 is a wasteful number, since it uses less digits than its factorization.

24442240044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2036853344 (or 2036853342 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 24442240044 its reverse (44004224442), we get a palindrome (68446464486).

The spelling of 24442240044 in words is "twenty-four billion, four hundred forty-two million, two hundred forty thousand, forty-four".