11210022211 has 16 divisors (see below), whose sum is σ = 11847306240. Its totient is φ = 10577567520.

The previous prime is 11210022179. The next prime is 11210022283. The reversal of 11210022211 is 11222001211.

11210022211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11210022211 - 2⁵ = 11210022179 is a prime.

It is a super-2 number, since 2×11210022211² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11210022191 and 11210022200.

It is not an unprimeable number, because it can be changed into a prime (11210028211) 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 15 ways as a sum of consecutive naturals, for example, 7558276 + ... + 7559758.

It is an arithmetic number, because the mean of its divisors is an integer number (740456640).

Almost surely, 2^11210022211 is an apocalyptic number.

11210022211 is a deficient number, since it is larger than the sum of its proper divisors (637284029).

11210022211 is a wasteful number, since it uses less digits than its factorization.

11210022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2826.

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

Adding to 11210022211 its reverse (11222001211), we get a palindrome (22432023422).

The spelling of 11210022211 in words is "eleven billion, two hundred ten million, twenty-two thousand, two hundred eleven".