11010212211122 has 8 divisors (see below), whose sum is σ = 16515383447856. Its totient is φ = 5505084395172.

The previous prime is 11010212211023. The next prime is 11010212211157. The reversal of 11010212211122 is 22111221201011.

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

It is a super-5 number, since 5×11010212211122⁵ (a number of 66 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11010212211122.

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 3 ways as a sum of consecutive naturals, for example, 10213688 + ... + 11240099.

It is an arithmetic number, because the mean of its divisors is an integer number (2064422930982).

Almost surely, 2^{11010212211122} is an apocalyptic number.

11010212211122 is a deficient number, since it is larger than the sum of its proper divisors (5505171236734).

11010212211122 is a wasteful number, since it uses less digits than its factorization.

11010212211122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21710392.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11010212211122 its reverse (22111221201011), we get a palindrome (33121433412133).

The spelling of 11010212211122 in words is "eleven trillion, ten billion, two hundred twelve million, two hundred eleven thousand, one hundred twenty-two".