10222220122202 has 16 divisors (see below), whose sum is σ = 16727360745312. Its totient is φ = 4646438287920.

The previous prime is 10222220122157. The next prime is 10222220122211. The reversal of 10222220122202 is 20222102222201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3193733 + ... + 5535735.

It is an arithmetic number, because the mean of its divisors is an integer number (1045460046582).

Almost surely, 2^{10222220122202} is an apocalyptic number.

10222220122202 is a deficient number, since it is larger than the sum of its proper divisors (6505140623110).

10222220122202 is a wasteful number, since it uses less digits than its factorization.

10222220122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2540413.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 10222220122202 its reverse (20222102222201), we get a palindrome (30444322344403).

The spelling of 10222220122202 in words is "ten trillion, two hundred twenty-two billion, two hundred twenty million, one hundred twenty-two thousand, two hundred two".