11010222102011 has 12 divisors (see below), whose sum is σ = 12104496940536. Its totient is φ = 10007347569120.

The previous prime is 11010222102007. The next prime is 11010222102037. The reversal of 11010222102011 is 11020122201011.

It is not a de Polignac number, because 11010222102011 - 2² = 11010222102007 is a prime.

It is a super-2 number, since 2×11010222102011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11010222102511) 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 11 ways as a sum of consecutive naturals, for example, 8216690 + ... + 9462263.

It is an arithmetic number, because the mean of its divisors is an integer number (1008708078378).

Almost surely, 2^{11010222102011} is an apocalyptic number.

11010222102011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11010222102011 is a deficient number, since it is larger than the sum of its proper divisors (1094274838525).

11010222102011 is a wasteful number, since it uses less digits than its factorization.

11010222102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17684122 (or 17684111 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11010222102011 its reverse (11020122201011), we get a palindrome (22030344303022).

The spelling of 11010222102011 in words is "eleven trillion, ten billion, two hundred twenty-two million, one hundred two thousand, eleven".