211022213101202 has 16 divisors (see below), whose sum is σ = 317472947134560. Its totient is φ = 105197949933888.

The previous prime is 211022213101157. The next prime is 211022213101207. The reversal of 211022213101202 is 202101312220112.

It is not an unprimeable number, because it can be changed into a prime (211022213101207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5094263 + ... + 21165914.

It is an arithmetic number, because the mean of its divisors is an integer number (19842059195910).

Almost surely, 2^{211022213101202} is an apocalyptic number.

211022213101202 is a deficient number, since it is larger than the sum of its proper divisors (106450734033358).

211022213101202 is a wasteful number, since it uses less digits than its factorization.

211022213101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26272105.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 211022213101202 its reverse (202101312220112), we get a palindrome (413123525321314).

The spelling of 211022213101202 in words is "two hundred eleven trillion, twenty-two billion, two hundred thirteen million, one hundred one thousand, two hundred two".