22022212101202 has 32 divisors (see below), whose sum is σ = 33373325808000. Its totient is φ = 10898055936768.

The previous prime is 22022212101187. The next prime is 22022212101247. The reversal of 22022212101202 is 20210121222022.

It is a self number, because there is not a number n which added to its sum of digits gives 22022212101202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 853594299 + ... + 853620097.

It is an arithmetic number, because the mean of its divisors is an integer number (1042916431500).

Almost surely, 2^{22022212101202} is an apocalyptic number.

22022212101202 is a deficient number, since it is larger than the sum of its proper divisors (11351113706798).

22022212101202 is a wasteful number, since it uses less digits than its factorization.

22022212101202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31170.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 22022212101202 its reverse (20210121222022), we get a palindrome (42232333323224).

The spelling of 22022212101202 in words is "twenty-two trillion, twenty-two billion, two hundred twelve million, one hundred one thousand, two hundred two".