1110112142000 has 40 divisors (see below), whose sum is σ = 2684251164192. Its totient is φ = 444044856000.

The previous prime is 1110112141907. The next prime is 1110112142039. The reversal of 1110112142000 is 2412110111.

It is a tau number, because it is divible by the number of its divisors (40).

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, 277526036 + ... + 277530035.

Almost surely, 2^{1110112142000} is an apocalyptic number.

1110112142000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110112142000 is an abundant number, since it is smaller than the sum of its proper divisors (1574139022192).

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

1110112142000 is an equidigital number, since it uses as much as digits as its factorization.

1110112142000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555056094 (or 555056078 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1110112142000 its reverse (2412110111), we get a palindrome (1112524252111).

The spelling of 1110112142000 in words is "one trillion, one hundred ten billion, one hundred twelve million, one hundred forty-two thousand".