1110110101123 has 4 divisors (see below), whose sum is σ = 1110306343320. Its totient is φ = 1109913858928.

The previous prime is 1110110101069. The next prime is 1110110101141. The reversal of 1110110101123 is 3211010110111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1110110101123 - 2⁹ = 1110110100611 is a prime.

It is a super-2 number, since 2×1110110101123² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110110101223) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 98112613 + ... + 98123926.

It is an arithmetic number, because the mean of its divisors is an integer number (277576585830).

Almost surely, 2^{1110110101123} is an apocalyptic number.

1110110101123 is a deficient number, since it is larger than the sum of its proper divisors (196242197).

1110110101123 is an equidigital number, since it uses as much as digits as its factorization.

1110110101123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196242196.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 1110110101123 its reverse (3211010110111), we get a palindrome (4321120211234).

The spelling of 1110110101123 in words is "one trillion, one hundred ten billion, one hundred ten million, one hundred one thousand, one hundred twenty-three".