1100122101110 has 16 divisors (see below), whose sum is σ = 1994465970000. Its totient is φ = 436883020896.

The previous prime is 1100122101109. The next prime is 1100122101119. The reversal of 1100122101110 is 111012210011.

It is a junction number, because it is equal to n+sod(n) for n = 1100122101091 and 1100122101100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100122101119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395725985 + ... + 395728764.

It is an arithmetic number, because the mean of its divisors is an integer number (124654123125).

Almost surely, 2^{1100122101110} is an apocalyptic number.

1100122101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100122101110 is a deficient number, since it is larger than the sum of its proper divisors (894343868890).

1100122101110 is a wasteful number, since it uses less digits than its factorization.

1100122101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791454895.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1100122101110 its reverse (111012210011), we get a palindrome (1211134311121).

It can be divided in two parts, 110012 and 2101110, that added together give a palindrome (2211122).

The spelling of 1100122101110 in words is "one trillion, one hundred billion, one hundred twenty-two million, one hundred one thousand, one hundred ten".