100112012002202 has 32 divisors (see below), whose sum is σ = 153583401006288. Its totient is φ = 48924999991296.

The previous prime is 100112012002141. The next prime is 100112012002213. The reversal of 100112012002202 is 202200210211001.

It can be written as a sum of positive squares in 8 ways, for example, as 68233894265161 + 31878117737041 = 8260381^2 + 5646071^2 .

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 37357778 + ... + 39947810.

Almost surely, 2^{100112012002202} is an apocalyptic number.

100112012002202 is a deficient number, since it is larger than the sum of its proper divisors (53471389004086).

100112012002202 is a wasteful number, since it uses less digits than its factorization.

100112012002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591474.

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

Adding to 100112012002202 its reverse (202200210211001), we get a palindrome (302312222213203).

The spelling of 100112012002202 in words is "one hundred trillion, one hundred twelve billion, twelve million, two thousand, two hundred two".