1110112302112 has 48 divisors (see below), whose sum is σ = 2407824667584. Its totient is φ = 499600480000.

The previous prime is 1110112302083. The next prime is 1110112302119. The reversal of 1110112302112 is 2112032110111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (1110112302119) 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, 15576964 + ... + 15648067.

It is an arithmetic number, because the mean of its divisors is an integer number (50163013908).

Almost surely, 2^{1110112302112} is an apocalyptic number.

It is an amenable number.

1110112302112 is an abundant number, since it is smaller than the sum of its proper divisors (1297712365472).

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

1110112302112 is a wasteful number, since it uses less digits than its factorization.

1110112302112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31225153 (or 31225145 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 1110112302112 its reverse (2112032110111), we get a palindrome (3222144412223).

The spelling of 1110112302112 in words is "one trillion, one hundred ten billion, one hundred twelve million, three hundred two thousand, one hundred twelve".