112002112210202 has 4 divisors (see below), whose sum is σ = 168003168315306. Its totient is φ = 56001056105100.

The previous prime is 112002112210201. The next prime is 112002112210211. The reversal of 112002112210202 is 202012211200211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 92492055363841 + 19510056846361 = 9617279^2 + 4417019^2 .

It is not an unprimeable number, because it can be changed into a prime (112002112210201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28000528052549 + ... + 28000528052552.

Almost surely, 2^{112002112210202} is an apocalyptic number.

112002112210202 is a deficient number, since it is larger than the sum of its proper divisors (56001056105104).

112002112210202 is an equidigital number, since it uses as much as digits as its factorization.

112002112210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56001056105103.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112002112210202 its reverse (202012211200211), we get a palindrome (314014323410413).

The spelling of 112002112210202 in words is "one hundred twelve trillion, two billion, one hundred twelve million, two hundred ten thousand, two hundred two".