1111012110110 has 32 divisors (see below), whose sum is σ = 2286505955520. Its totient is φ = 380752549632.

The previous prime is 1111012110083. The next prime is 1111012110121. The reversal of 1111012110110 is 110112101111.

It is a happy number.

It is a super-2 number, since 2×1111012110110² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1111012110091 and 1111012110100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3294065 + ... + 3615644.

It is an arithmetic number, because the mean of its divisors is an integer number (71453311110).

Almost surely, 2^{1111012110110} is an apocalyptic number.

1111012110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111012110110 is an abundant number, since it is smaller than the sum of its proper divisors (1175493845410).

1111012110110 is a wasteful number, since it uses less digits than its factorization.

1111012110110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6912020.

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

Adding to 1111012110110 its reverse (110112101111), we get a palindrome (1221124211221).

The spelling of 1111012110110 in words is "one trillion, one hundred eleven billion, twelve million, one hundred ten thousand, one hundred ten".