210022211011 has 8 divisors (see below), whose sum is σ = 210953815920. Its totient is φ = 209090732448.

The previous prime is 210022210987. The next prime is 210022211027. The reversal of 210022211011 is 110112220012.

210022211011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 210022211011 - 2¹⁹ = 210021686723 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 210022210982 and 210022211000.

It is not an unprimeable number, because it can be changed into a prime (210022211041) by changing a digit.

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, 5225685 + ... + 5265721.

It is an arithmetic number, because the mean of its divisors is an integer number (26369226990).

Almost surely, 2^210022211011 is an apocalyptic number.

210022211011 is a deficient number, since it is larger than the sum of its proper divisors (931604909).

210022211011 is a wasteful number, since it uses less digits than its factorization.

210022211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63173.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 210022211011 its reverse (110112220012), we get a palindrome (320134431023).

Subtracting from 210022211011 its reverse (110112220012), we obtain a palindrome (99909990999).

The spelling of 210022211011 in words is "two hundred ten billion, twenty-two million, two hundred eleven thousand, eleven".