4000222002224 has 80 divisors (see below), whose sum is σ = 8900831167488. Its totient is φ = 1706040285696.

The previous prime is 4000222002197. The next prime is 4000222002239. The reversal of 4000222002224 is 4222002220004.

It is a junction number, because it is equal to n+sod(n) for n = 4000222002196 and 4000222002205.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19091372 + ... + 19299764.

Almost surely, 2^{4000222002224} is an apocalyptic number.

It is an amenable number.

4000222002224 is an abundant number, since it is smaller than the sum of its proper divisors (4900609165264).

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

4000222002224 is a wasteful number, since it uses less digits than its factorization.

4000222002224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209242 (or 209236 counting only the distinct ones).

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

Adding to 4000222002224 its reverse (4222002220004), we get a palindrome (8222224222228).

The spelling of 4000222002224 in words is "four trillion, two hundred twenty-two million, two thousand, two hundred twenty-four".