20222220112202 has 8 divisors (see below), whose sum is σ = 30333350034912. Its totient is φ = 10111103433900.

The previous prime is 20222220112201. The next prime is 20222220112273. The reversal of 20222220112202 is 20221102222202.

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

It is not an unprimeable number, because it can be changed into a prime (20222220112201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2658677 + ... + 6892967.

It is an arithmetic number, because the mean of its divisors is an integer number (3791668754364).

Almost surely, 2^{20222220112202} is an apocalyptic number.

20222220112202 is a deficient number, since it is larger than the sum of its proper divisors (10111129922710).

20222220112202 is a wasteful number, since it uses less digits than its factorization.

20222220112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6622204.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 20222220112202 its reverse (20221102222202), we get a palindrome (40443322334404).

The spelling of 20222220112202 in words is "twenty trillion, two hundred twenty-two billion, two hundred twenty million, one hundred twelve thousand, two hundred two".