224020002002 has 8 divisors (see below), whose sum is σ = 336048278256. Its totient is φ = 112003909252.

The previous prime is 224020001971. The next prime is 224020002071. The reversal of 224020002002 is 200200020422.

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

It is a super-2 number, since 2×224020002002² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2999768 + ... + 3073539.

It is an arithmetic number, because the mean of its divisors is an integer number (42006034782).

Almost surely, 2^224020002002 is an apocalyptic number.

224020002002 is a deficient number, since it is larger than the sum of its proper divisors (112028276254).

224020002002 is a wasteful number, since it uses less digits than its factorization.

224020002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6091752.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 224020002002 its reverse (200200020422), we get a palindrome (424220022424).

The spelling of 224020002002 in words is "two hundred twenty-four billion, twenty million, two thousand, two".