202222002200212 has 24 divisors (see below), whose sum is σ = 354580989497280. Its totient is φ = 100913162550720.

The previous prime is 202222002200191. The next prime is 202222002200249. The reversal of 202222002200212 is 212002200222202.

It is a self number, because there is not a number n which added to its sum of digits gives 202222002200212.

It is a congruent number.

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, 54443089 + ... + 58038727.

It is an arithmetic number, because the mean of its divisors is an integer number (14774207895720).

Almost surely, 2^{202222002200212} is an apocalyptic number.

It is an amenable number.

202222002200212 is a deficient number, since it is larger than the sum of its proper divisors (152358987297068).

202222002200212 is a wasteful number, since it uses less digits than its factorization.

202222002200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3623151 (or 3623149 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 202222002200212 its reverse (212002200222202), we get a palindrome (414224202422414).

The spelling of 202222002200212 in words is "two hundred two trillion, two hundred twenty-two billion, two million, two hundred thousand, two hundred twelve".