112020102011121 has 8 divisors (see below), whose sum is σ = 149368030806720. Its totient is φ = 74676120611472.

The previous prime is 112020102011093. The next prime is 112020102011177. The reversal of 112020102011121 is 121110201020211.

It is a happy number.

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

It is not a de Polignac number, because 112020102011121 - 2¹⁴ = 112020101994737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112020102011121.

It is not an unprimeable number, because it can be changed into a prime (112020109011121) 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, 986782770 + ... + 986896283.

It is an arithmetic number, because the mean of its divisors is an integer number (18671003850840).

Almost surely, 2^{112020102011121} is an apocalyptic number.

It is an amenable number.

112020102011121 is a deficient number, since it is larger than the sum of its proper divisors (37347928795599).

112020102011121 is a wasteful number, since it uses less digits than its factorization.

112020102011121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1973697975.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 112020102011121 its reverse (121110201020211), we get a palindrome (233130303031332).

The spelling of 112020102011121 in words is "one hundred twelve trillion, twenty billion, one hundred two million, eleven thousand, one hundred twenty-one".