202212011010022 has 16 divisors (see below), whose sum is σ = 327183043062960. Its totient is φ = 93176371485792.

The previous prime is 202212011009999. The next prime is 202212011010041. The reversal of 202212011010022 is 220010110212202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 202212011009978 and 202212011010005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6343691272 + ... + 6343723147.

It is an arithmetic number, because the mean of its divisors is an integer number (20448940191435).

Almost surely, 2^{202212011010022} is an apocalyptic number.

202212011010022 is a deficient number, since it is larger than the sum of its proper divisors (124971032052938).

202212011010022 is a wasteful number, since it uses less digits than its factorization.

202212011010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12687415047.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202212011010022 its reverse (220010110212202), we get a palindrome (422222121222224).

The spelling of 202212011010022 in words is "two hundred two trillion, two hundred twelve billion, eleven million, ten thousand, twenty-two".