11122101201122 has 16 divisors (see below), whose sum is σ = 16702326556344. Its totient is φ = 5554661184000.

The previous prime is 11122101201073. The next prime is 11122101201179. The reversal of 11122101201122 is 22110210122111.

It can be written as a sum of positive squares in 4 ways, for example, as 11065542373081 + 56558828041 = 3326491^2 + 237821^2 .

It is a super-2 number, since 2×11122101201122² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11122101201122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9775922 + ... + 10854162.

Almost surely, 2^{11122101201122} is an apocalyptic number.

11122101201122 is a deficient number, since it is larger than the sum of its proper divisors (5580225355222).

11122101201122 is a wasteful number, since it uses less digits than its factorization.

11122101201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084165.

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

Adding to 11122101201122 its reverse (22110210122111), we get a palindrome (33232311323233).

The spelling of 11122101201122 in words is "eleven trillion, one hundred twenty-two billion, one hundred one million, two hundred one thousand, one hundred twenty-two".