24443040002 has 16 divisors (see below), whose sum is σ = 37374581952. Its totient is φ = 11985071280.

The previous prime is 24443039989. The next prime is 24443040071. The reversal of 24443040002 is 20004034442.

It is a self number, because there is not a number n which added to its sum of digits gives 24443040002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165977 + ... + 276467.

It is an arithmetic number, because the mean of its divisors is an integer number (2335911372).

Almost surely, 2^24443040002 is an apocalyptic number.

24443040002 is a deficient number, since it is larger than the sum of its proper divisors (12931541950).

24443040002 is a wasteful number, since it uses less digits than its factorization.

24443040002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112633.

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 24443040002 its reverse (20004034442), we get a palindrome (44447074444).

The spelling of 24443040002 in words is "twenty-four billion, four hundred forty-three million, forty thousand, two".