224042020002 has 12 divisors (see below), whose sum is σ = 485424376710. Its totient is φ = 74680673328.

The previous prime is 224042019941. The next prime is 224042020019. The reversal of 224042020002 is 200020240422.

224042020002 is a `hidden beast` number, since 2 + 2 + 40 + 420 + 200 + 0 + 2 = 666.

224042020002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 204158481921 + 19883538081 = 451839^2 + 141009^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 12446778889 = 224042020002 / (2 + 2 + 4 + 0 + 4 + 2 + 0 + 2 + 0 + 0 + 0 + 2).

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 5 ways as a sum of consecutive naturals, for example, 6223389427 + ... + 6223389462.

Almost surely, 2^224042020002 is an apocalyptic number.

224042020002 is an abundant number, since it is smaller than the sum of its proper divisors (261382356708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224042020002 is a wasteful number, since it uses less digits than its factorization.

224042020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12446778897 (or 12446778894 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 224042020002 its reverse (200020240422), we get a palindrome (424062260424).

The spelling of 224042020002 in words is "two hundred twenty-four billion, forty-two million, twenty thousand, two".