2004220402222 has 8 divisors (see below), whose sum is σ = 3025479206376. Its totient is φ = 995727333432.

The previous prime is 2004220402181. The next prime is 2004220402229. The reversal of 2004220402222 is 2222040224002.

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

It is a junction number, because it is equal to n+sod(n) for n = 2004220402193 and 2004220402202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2004220402229) 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, 3191433448 + ... + 3191434075.

It is an arithmetic number, because the mean of its divisors is an integer number (378184900797).

Almost surely, 2^{2004220402222} is an apocalyptic number.

2004220402222 is a deficient number, since it is larger than the sum of its proper divisors (1021258804154).

2004220402222 is a wasteful number, since it uses less digits than its factorization.

2004220402222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6382867682.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 2004220402222 its reverse (2222040224002), we get a palindrome (4226260626224).

The spelling of 2004220402222 in words is "two trillion, four billion, two hundred twenty million, four hundred two thousand, two hundred twenty-two".