11100110120010 has 32 divisors (see below), whose sum is σ = 29600293654080. Its totient is φ = 2960029365264.

The previous prime is 11100110119993. The next prime is 11100110120089. The reversal of 11100110120010 is 1002101100111.

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

It is a junction number, because it is equal to n+sod(n) for n = 11100110119974 and 11100110120001.

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 15 ways as a sum of consecutive naturals, for example, 20555759212 + ... + 20555759751.

It is an arithmetic number, because the mean of its divisors is an integer number (925009176690).

Almost surely, 2^{11100110120010} is an apocalyptic number.

11100110120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11100110120010 is an abundant number, since it is smaller than the sum of its proper divisors (18500183534070).

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

11100110120010 is a wasteful number, since it uses less digits than its factorization.

11100110120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41111518979 (or 41111518973 counting only the distinct ones).

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

Adding to 11100110120010 its reverse (1002101100111), we get a palindrome (12102211220121).

The spelling of 11100110120010 in words is "eleven trillion, one hundred billion, one hundred ten million, one hundred twenty thousand, ten".