22020020002202 has 8 divisors (see below), whose sum is σ = 33282167637312. Its totient is φ = 10925964123100.

The previous prime is 22020020002193. The next prime is 22020020002223. The reversal of 22020020002202 is 20220002002022.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42022938674 + ... + 42022939197.

It is an arithmetic number, because the mean of its divisors is an integer number (4160270954664).

Almost surely, 2^{22020020002202} is an apocalyptic number.

22020020002202 is a deficient number, since it is larger than the sum of its proper divisors (11262147635110).

22020020002202 is a wasteful number, since it uses less digits than its factorization.

22020020002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84045878004.

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

Adding to 22020020002202 its reverse (20220002002022), we get a palindrome (42240022004224).

The spelling of 22020020002202 in words is "twenty-two trillion, twenty billion, twenty million, two thousand, two hundred two".