112120021102112 has 24 divisors (see below), whose sum is σ = 220736565395136. Its totient is φ = 56059941001792.

The previous prime is 112120021102087. The next prime is 112120021102121. The reversal of 112120021102112 is 211201120021211.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32565413 + ... + 35843355.

It is an arithmetic number, because the mean of its divisors is an integer number (9197356891464).

Almost surely, 2^{112120021102112} is an apocalyptic number.

It is an amenable number.

112120021102112 is a deficient number, since it is larger than the sum of its proper divisors (108616544293024).

112120021102112 is a wasteful number, since it uses less digits than its factorization.

112120021102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4346840 (or 4346832 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112120021102112 its reverse (211201120021211), we get a palindrome (323321141123323).

The spelling of 112120021102112 in words is "one hundred twelve trillion, one hundred twenty billion, twenty-one million, one hundred two thousand, one hundred twelve".