112101221120102 has 8 divisors (see below), whose sum is σ = 168354668632800. Its totient is φ = 55982998242504.

The previous prime is 112101221120093. The next prime is 112101221120129. The reversal of 112101221120102 is 201021122101211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 33806156702 + ... + 33806160017.

It is an arithmetic number, because the mean of its divisors is an integer number (21044333579100).

Almost surely, 2^{112101221120102} is an apocalyptic number.

112101221120102 is a deficient number, since it is larger than the sum of its proper divisors (56253447512698).

112101221120102 is an equidigital number, since it uses as much as digits as its factorization.

112101221120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67612317550.

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

Adding to 112101221120102 its reverse (201021122101211), we get a palindrome (313122343221313).

The spelling of 112101221120102 in words is "one hundred twelve trillion, one hundred one billion, two hundred twenty-one million, one hundred twenty thousand, one hundred two".