24220202444 has 12 divisors (see below), whose sum is σ = 42896021784. Its totient is φ = 11964196224.

The previous prime is 24220202431. The next prime is 24220202483. The reversal of 24220202444 is 44420202242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36475877 + ... + 36476540.

It is an arithmetic number, because the mean of its divisors is an integer number (3574668482).

Almost surely, 2^24220202444 is an apocalyptic number.

It is an amenable number.

24220202444 is a deficient number, since it is larger than the sum of its proper divisors (18675819340).

24220202444 is a wasteful number, since it uses less digits than its factorization.

24220202444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72952504 (or 72952502 counting only the distinct ones).

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

Adding to 24220202444 its reverse (44420202242), we get a palindrome (68640404686).

The spelling of 24220202444 in words is "twenty-four billion, two hundred twenty million, two hundred two thousand, four hundred forty-four".