211120211022202 has 16 divisors (see below), whose sum is σ = 316891899252000. Its totient is φ = 105489587820240.

The previous prime is 211120211022151. The next prime is 211120211022223. The reversal of 211120211022202 is 202220112021112.

It is a self number, because there is not a number n which added to its sum of digits gives 211120211022202.

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, 40388824 + ... + 45315532.

It is an arithmetic number, because the mean of its divisors is an integer number (19805743703250).

Almost surely, 2^{211120211022202} is an apocalyptic number.

211120211022202 is a deficient number, since it is larger than the sum of its proper divisors (105771688229798).

211120211022202 is a wasteful number, since it uses less digits than its factorization.

211120211022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4941021.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 211120211022202 its reverse (202220112021112), we get a palindrome (413340323043314).

The spelling of 211120211022202 in words is "two hundred eleven trillion, one hundred twenty billion, two hundred eleven million, twenty-two thousand, two hundred two".