220200222022 has 16 divisors (see below), whose sum is σ = 364376264400. Its totient is φ = 98966391040.

The previous prime is 220200222019. The next prime is 220200222023. The reversal of 220200222022 is 220222002022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 220200221987 and 220200222005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220200222023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56228947 + ... + 56232862.

It is an arithmetic number, because the mean of its divisors is an integer number (22773516525).

Almost surely, 2^220200222022 is an apocalyptic number.

220200222022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220200222022 is a deficient number, since it is larger than the sum of its proper divisors (144176042378).

220200222022 is a wasteful number, since it uses less digits than its factorization.

220200222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112461911.

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

Adding to 220200222022 its reverse (220222002022), we get a palindrome (440422224044).

The spelling of 220200222022 in words is "two hundred twenty billion, two hundred million, two hundred twenty-two thousand, twenty-two".