11100121000110 has 24 divisors (see below), whose sum is σ = 28860314600520. Its totient is φ = 2960032266672.

The previous prime is 11100121000097. The next prime is 11100121000147. The reversal of 11100121000110 is 1100012100111.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11100121000092 and 11100121000101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61667338800 + ... + 61667338979.

It is an arithmetic number, because the mean of its divisors is an integer number (1202513108355).

Almost surely, 2^{11100121000110} is an apocalyptic number.

11100121000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11100121000110 is an abundant number, since it is smaller than the sum of its proper divisors (17760193600410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11100121000110 is a wasteful number, since it uses less digits than its factorization.

11100121000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123334677792 (or 123334677789 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 11100121000110 its reverse (1100012100111), we get a palindrome (12200133100221).

The spelling of 11100121000110 in words is "eleven trillion, one hundred billion, one hundred twenty-one million, one hundred ten", and thus it is an aban number.