24220000442 has 8 divisors (see below), whose sum is σ = 39632728032. Its totient is φ = 11009091100.

The previous prime is 24220000423. The next prime is 24220000463. The reversal of 24220000442 is 24400002242.

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

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, 550454534 + ... + 550454577.

It is an arithmetic number, because the mean of its divisors is an integer number (4954091004).

Almost surely, 2^24220000442 is an apocalyptic number.

24220000442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24220000442 is a deficient number, since it is larger than the sum of its proper divisors (15412727590).

24220000442 is a wasteful number, since it uses less digits than its factorization.

24220000442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100909124.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 24220000442 its reverse (24400002242), we get a palindrome (48620002684).

The spelling of 24220000442 in words is "twenty-four billion, two hundred twenty million, four hundred forty-two", and thus it is an aban number.