1112001120112 has 40 divisors (see below), whose sum is σ = 2178997722720. Its totient is φ = 549680778240.

The previous prime is 1112001120107. The next prime is 1112001120121. The reversal of 1112001120112 is 2110211002111.

It is a happy number.

It is a super-2 number, since 2×1112001120112² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1112001120092 and 1112001120101.

It is a congruent number.

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, 11673508 + ... + 11768380.

It is an arithmetic number, because the mean of its divisors is an integer number (54474943068).

Almost surely, 2^{1112001120112} is an apocalyptic number.

It is an amenable number.

1112001120112 is a deficient number, since it is larger than the sum of its proper divisors (1066996602608).

1112001120112 is an equidigital number, since it uses as much as digits as its factorization.

1112001120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103201 (or 103195 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1112001120112 its reverse (2110211002111), we get a palindrome (3222212122223).

The spelling of 1112001120112 in words is "one trillion, one hundred twelve billion, one million, one hundred twenty thousand, one hundred twelve".