11020022102211 has 8 divisors (see below), whose sum is σ = 14693644369920. Its totient is φ = 7346540617992.

The previous prime is 11020022102197. The next prime is 11020022102213. The reversal of 11020022102211 is 11220122002011.

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

It is not a de Polignac number, because 11020022102211 - 2¹¹ = 11020022100163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11020022102213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35013091 + ... + 35326428.

It is an arithmetic number, because the mean of its divisors is an integer number (1836705546240).

Almost surely, 2^{11020022102211} is an apocalyptic number.

11020022102211 is a deficient number, since it is larger than the sum of its proper divisors (3673622267709).

11020022102211 is an equidigital number, since it uses as much as digits as its factorization.

11020022102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70391745.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11020022102211 its reverse (11220122002011), we get a palindrome (22240144104222).

The spelling of 11020022102211 in words is "eleven trillion, twenty billion, twenty-two million, one hundred two thousand, two hundred eleven".