112101222210202 has 16 divisors (see below), whose sum is σ = 168818509968192. Its totient is φ = 55828704159360.

The previous prime is 112101222210157. The next prime is 112101222210203. The reversal of 112101222210202 is 202012222101211.

It is a super-3 number, since 3×112101222210202³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112101222210202.

It is not an unprimeable number, because it can be changed into a prime (112101222210203) 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, 78946903 + ... + 80354314.

It is an arithmetic number, because the mean of its divisors is an integer number (10551156873012).

Almost surely, 2^{112101222210202} is an apocalyptic number.

112101222210202 is a deficient number, since it is larger than the sum of its proper divisors (56717287757990).

112101222210202 is a wasteful number, since it uses less digits than its factorization.

112101222210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159302613.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112101222210202 its reverse (202012222101211), we get a palindrome (314113444311413).

The spelling of 112101222210202 in words is "one hundred twelve trillion, one hundred one billion, two hundred twenty-two million, two hundred ten thousand, two hundred two".