2200200202022 has 4 divisors (see below), whose sum is σ = 3300300303036. Its totient is φ = 1100100101010.

The previous prime is 2200200202019. The next prime is 2200200202093. The reversal of 2200200202022 is 2202020020022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2200200202022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2200200201988 and 2200200202006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550050050504 + ... + 550050050507.

It is an arithmetic number, because the mean of its divisors is an integer number (825075075759).

Almost surely, 2^{2200200202022} is an apocalyptic number.

2200200202022 is a deficient number, since it is larger than the sum of its proper divisors (1100100101014).

2200200202022 is a wasteful number, since it uses less digits than its factorization.

2200200202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100100101013.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 2200200202022 its reverse (2202020020022), we get a palindrome (4402220222044).

The spelling of 2200200202022 in words is "two trillion, two hundred billion, two hundred million, two hundred two thousand, twenty-two".