24002040442 has 8 divisors (see below), whose sum is σ = 36003924000. Its totient is φ = 12000732444.

The previous prime is 24002040421. The next prime is 24002040449. The reversal of 24002040442 is 24404020042.

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

It is not an unprimeable number, because it can be changed into a prime (24002040449) 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, 17392 + ... + 219787.

It is an arithmetic number, because the mean of its divisors is an integer number (4500490500).

Almost surely, 2^24002040442 is an apocalyptic number.

24002040442 is a deficient number, since it is larger than the sum of its proper divisors (12001883558).

24002040442 is a wasteful number, since it uses less digits than its factorization.

24002040442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287780.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 24002040442 its reverse (24404020042), we get a palindrome (48406060484).

The spelling of 24002040442 in words is "twenty-four billion, two million, forty thousand, four hundred forty-two".