20212233202322 has 16 divisors (see below), whose sum is σ = 34879009805952. Its totient is φ = 8605018864800.

The previous prime is 20212233202289. The next prime is 20212233202349. The reversal of 20212233202322 is 22320233221202.

It is a junction number, because it is equal to n+sod(n) for n = 20212233202291 and 20212233202300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4780563923 + ... + 4780568150.

It is an arithmetic number, because the mean of its divisors is an integer number (2179938112872).

Almost surely, 2^{20212233202322} is an apocalyptic number.

20212233202322 is a deficient number, since it is larger than the sum of its proper divisors (14666776603630).

20212233202322 is a wasteful number, since it uses less digits than its factorization.

20212233202322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9561132233.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 20212233202322 its reverse (22320233221202), we get a palindrome (42532466423524).

The spelling of 20212233202322 in words is "twenty trillion, two hundred twelve billion, two hundred thirty-three million, two hundred two thousand, three hundred twenty-two".