202220002200022 has 8 divisors (see below), whose sum is σ = 304854274674000. Its totient is φ = 100601910642024.

The previous prime is 202220002199977. The next prime is 202220002200023. The reversal of 202220002200022 is 220002200022202.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 202220002199969 and 202220002200005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202220002200023) 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, 254045228497 + ... + 254045229292.

It is an arithmetic number, because the mean of its divisors is an integer number (38106784334250).

Almost surely, 2^{202220002200022} is an apocalyptic number.

202220002200022 is a deficient number, since it is larger than the sum of its proper divisors (102634272473978).

202220002200022 is a wasteful number, since it uses less digits than its factorization.

202220002200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508090457990.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 202220002200022 its reverse (220002200022202), we get a palindrome (422222202222224).

It can be divided in two parts, 202 and 220002200022, that multiplied together give a palindrome (44440444404444).

The spelling of 202220002200022 in words is "two hundred two trillion, two hundred twenty billion, two million, two hundred thousand, twenty-two".