100002002202122 has 16 divisors (see below), whose sum is σ = 153662741253000. Its totient is φ = 48781106357760.

The previous prime is 100002002202071. The next prime is 100002002202187. The reversal of 100002002202122 is 221202200200001.

100002002202122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 64265410598041 + 35736591604081 = 8016571^2 + 5978009^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100002002202097 and 100002002202106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6937154 + ... + 15752082.

Almost surely, 2^{100002002202122} is an apocalyptic number.

100002002202122 is a deficient number, since it is larger than the sum of its proper divisors (53660739050878).

100002002202122 is a wasteful number, since it uses less digits than its factorization.

100002002202122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8953321.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 100002002202122 its reverse (221202200200001), we get a palindrome (321204202402123).

The spelling of 100002002202122 in words is "one hundred trillion, two billion, two million, two hundred two thousand, one hundred twenty-two".