11120102122 has 16 divisors (see below), whose sum is σ = 16885260000. Its totient is φ = 5491715152.

The previous prime is 11120102111. The next prime is 11120102129. The reversal of 11120102122 is 22120102111.

It is not an unprimeable number, because it can be changed into a prime (11120102129) 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, 1240368 + ... + 1249300.

It is an arithmetic number, because the mean of its divisors is an integer number (1055328750).

Almost surely, 2^11120102122 is an apocalyptic number.

11120102122 is a deficient number, since it is larger than the sum of its proper divisors (5765157878).

11120102122 is an equidigital number, since it uses as much as digits as its factorization.

11120102122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16517.

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

Adding to 11120102122 its reverse (22120102111), we get a palindrome (33240204233).

The spelling of 11120102122 in words is "eleven billion, one hundred twenty million, one hundred two thousand, one hundred twenty-two".