1110023102112 has 48 divisors (see below), whose sum is σ = 2914378058592. Its totient is φ = 369935648000.

The previous prime is 1110023102099. The next prime is 1110023102173. The reversal of 1110023102112 is 2112013200111.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 1110023102091 and 1110023102100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 629139 + ... + 1617362.

It is an arithmetic number, because the mean of its divisors is an integer number (60716209554).

Almost surely, 2^{1110023102112} is an apocalyptic number.

1110023102112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1110023102112 is an abundant number, since it is smaller than the sum of its proper divisors (1804354956480).

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

1110023102112 is a wasteful number, since it uses less digits than its factorization.

1110023102112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2251661 (or 2251653 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1110023102112 its reverse (2112013200111), we get a palindrome (3222036302223).

The spelling of 1110023102112 in words is "one trillion, one hundred ten billion, twenty-three million, one hundred two thousand, one hundred twelve".