1110101011112 has 32 divisors (see below), whose sum is σ = 2130542784480. Its totient is φ = 541964727360.

The previous prime is 1110101011111. The next prime is 1110101011127. The reversal of 1110101011112 is 2111101010111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1110101011093 and 1110101011102.

It is not an unprimeable number, because it can be changed into a prime (1110101011111) 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, 525863 + ... + 1580105.

It is an arithmetic number, because the mean of its divisors is an integer number (66579462015).

Almost surely, 2^{1110101011112} is an apocalyptic number.

It is an amenable number.

1110101011112 is a deficient number, since it is larger than the sum of its proper divisors (1020441773368).

1110101011112 is a wasteful number, since it uses less digits than its factorization.

1110101011112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057353 (or 1057349 counting only the distinct ones).

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

Adding to 1110101011112 its reverse (2111101010111), we get a palindrome (3221202021223).

The spelling of 1110101011112 in words is "one trillion, one hundred ten billion, one hundred one million, eleven thousand, one hundred twelve".