112010120020202 has 8 divisors (see below), whose sum is σ = 168015983739876. Its totient is φ = 56004792106912.

The previous prime is 112010120020189. The next prime is 112010120020207. The reversal of 112010120020202 is 202020021010211.

It can be written as a sum of positive squares in 2 ways, for example, as 84376184293801 + 27633935726401 = 9185651^2 + 5256799^2 .

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

It is not an unprimeable number, because it can be changed into a prime (112010120020207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133428563 + ... + 134265414.

Almost surely, 2^{112010120020202} is an apocalyptic number.

112010120020202 is a deficient number, since it is larger than the sum of its proper divisors (56005863719674).

112010120020202 is a wasteful number, since it uses less digits than its factorization.

112010120020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267903192.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112010120020202 its reverse (202020021010211), we get a palindrome (314030141030413).

Subtracting 112010120020202 from its reverse (202020021010211), we obtain a palindrome (90009900990009).

The spelling of 112010120020202 in words is "one hundred twelve trillion, ten billion, one hundred twenty million, twenty thousand, two hundred two".