1101011112110 has 64 divisors (see below), whose sum is σ = 2480504947200. Its totient is φ = 342545887872.

The previous prime is 1101011112109. The next prime is 1101011112203. The reversal of 1101011112110 is 112111101011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1101011112091 and 1101011112100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10199720 + ... + 10307099.

It is an arithmetic number, because the mean of its divisors is an integer number (38757889800).

Almost surely, 2^{1101011112110} is an apocalyptic number.

1101011112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101011112110 is an abundant number, since it is smaller than the sum of its proper divisors (1379493835090).

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

1101011112110 is a wasteful number, since it uses less digits than its factorization.

1101011112110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20506905.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 1101011112110 its reverse (112111101011), we get a palindrome (1213122213121).

It can be divided in two parts, 1101011 and 112110, that added together give a palindrome (1213121).

The spelling of 1101011112110 in words is "one trillion, one hundred one billion, eleven million, one hundred twelve thousand, one hundred ten".