100002211202 has 8 divisors (see below), whose sum is σ = 153661934412. Its totient is φ = 48781566400.

The previous prime is 100002211151. The next prime is 100002211213. The reversal of 100002211202 is 202112200001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 93857062321 + 6145148881 = 306361^2 + 78391^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609769499 + ... + 609769662.

Almost surely, 2^100002211202 is an apocalyptic number.

100002211202 is a deficient number, since it is larger than the sum of its proper divisors (53659723210).

100002211202 is a wasteful number, since it uses less digits than its factorization.

100002211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219539204.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100002211202 its reverse (202112200001), we get a palindrome (302114411203).

The spelling of 100002211202 in words is "one hundred billion, two million, two hundred eleven thousand, two hundred two".