24002444042 has 8 divisors (see below), whose sum is σ = 36005156100. Its totient is φ = 12000725344.

The previous prime is 24002444027. The next prime is 24002444071. The reversal of 24002444042 is 24044420042.

It can be written as a sum of positive squares in 2 ways, for example, as 23879211841 + 123232201 = 154529^2 + 11101^2 .

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

It is a super-2 number, since 2×24002444042² (a number of 22 digits) contains 22 as substring.

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, 184667 + ... + 286542.

Almost surely, 2^24002444042 is an apocalyptic number.

24002444042 is a deficient number, since it is larger than the sum of its proper divisors (12002712058).

24002444042 is a wasteful number, since it uses less digits than its factorization.

24002444042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496680.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 24002444042 its reverse (24044420042), we get a palindrome (48046864084).

It can be divided in two parts, 2400 and 2444042, that added together give a palindrome (2446442).

The spelling of 24002444042 in words is "twenty-four billion, two million, four hundred forty-four thousand, forty-two".