1100000111010 has 192 divisors, whose sum is σ = 2780575983360. Its totient is φ = 278413148160.

The previous prime is 1100000110987. The next prime is 1100000111017. The reversal of 1100000111010 is 101110000011.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a self number, because there is not a number n which added to its sum of digits gives 1100000111010.

It is not an unprimeable number, because it can be changed into a prime (1100000111017) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 282847146 + ... + 282851034.

It is an arithmetic number, because the mean of its divisors is an integer number (14482166580).

Almost surely, 2^{1100000111010} is an apocalyptic number.

1100000111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1100000111010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1390287991680).

1100000111010 is an abundant number, since it is smaller than the sum of its proper divisors (1680575872350).

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

1100000111010 is a wasteful number, since it uses less digits than its factorization.

1100000111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4141 (or 4104 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 1100000111010 its reverse (101110000011), we get a palindrome (1201110111021).

It can be divided in two parts, 11000001 and 11010, that added together give a palindrome (11011011).

The spelling of 1100000111010 in words is "one trillion, one hundred billion, one hundred eleven thousand, ten".