1110023102111 has 32 divisors (see below), whose sum is σ = 1389224687616. Its totient is φ = 861642540000.

The previous prime is 1110023102099. The next prime is 1110023102173. The reversal of 1110023102111 is 1112013200111.

It is not a de Polignac number, because 1110023102111 - 2¹⁰ = 1110023101087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110023102191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112676336 + ... + 112686186.

It is an arithmetic number, because the mean of its divisors is an integer number (43413271488).

Almost surely, 2^{1110023102111} is an apocalyptic number.

1110023102111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1110023102111 is a deficient number, since it is larger than the sum of its proper divisors (279201585505).

1110023102111 is a wasteful number, since it uses less digits than its factorization.

1110023102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15323.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 1110023102111 its reverse (1112013200111), we get a palindrome (2222036302222).

The spelling of 1110023102111 in words is "one trillion, one hundred ten billion, twenty-three million, one hundred two thousand, one hundred eleven".