224444102002 has 8 divisors (see below), whose sum is σ = 337357460736. Its totient is φ = 111991615092.

The previous prime is 224444101993. The next prime is 224444102009. The reversal of 224444102002 is 200201444422.

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 (224444102009) 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, 115216738 + ... + 115218685.

It is an arithmetic number, because the mean of its divisors is an integer number (42169682592).

Almost surely, 2^224444102002 is an apocalyptic number.

224444102002 is a deficient number, since it is larger than the sum of its proper divisors (112913358734).

224444102002 is a wasteful number, since it uses less digits than its factorization.

224444102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230435912.

The product of its (nonzero) digits is 4096, while the sum is 25.

Adding to 224444102002 its reverse (200201444422), we get a palindrome (424645546424).

The spelling of 224444102002 in words is "two hundred twenty-four billion, four hundred forty-four million, one hundred two thousand, two".