222020002002022 has 32 divisors (see below), whose sum is σ = 403258895580672. Its totient is φ = 89495485137024.

The previous prime is 222020002002017. The next prime is 222020002002053. The reversal of 222020002002022 is 220200200020222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 222020002001987 and 222020002002005.

It is a congruent number.

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, 305893978 + ... + 306618925.

It is an arithmetic number, because the mean of its divisors is an integer number (12601840486896).

Almost surely, 2^{222020002002022} is an apocalyptic number.

222020002002022 is a deficient number, since it is larger than the sum of its proper divisors (181238893578650).

222020002002022 is a wasteful number, since it uses less digits than its factorization.

222020002002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612514452.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 222020002002022 its reverse (220200200020222), we get a palindrome (442220202022244).

The spelling of 222020002002022 in words is "two hundred twenty-two trillion, twenty billion, two million, two thousand, twenty-two".