2200222420422 has 32 divisors (see below), whose sum is σ = 4828354580448. Its totient is φ = 664218087936.

The previous prime is 2200222420387. The next prime is 2200222420439. The reversal of 2200222420422 is 2240242220022.

It is a junction number, because it is equal to n+sod(n) for n = 2200222420392 and 2200222420401.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 266108883 + ... + 266117150.

It is an arithmetic number, because the mean of its divisors is an integer number (150886080639).

Almost surely, 2^{2200222420422} is an apocalyptic number.

2200222420422 is an abundant number, since it is smaller than the sum of its proper divisors (2628132160026).

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

2200222420422 is a wasteful number, since it uses less digits than its factorization.

2200222420422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532226104.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 2200222420422 its reverse (2240242220022), we get a palindrome (4440464640444).

The spelling of 2200222420422 in words is "two trillion, two hundred billion, two hundred twenty-two million, four hundred twenty thousand, four hundred twenty-two".