11100002020202 has 8 divisors (see below), whose sum is σ = 17629414973316. Its totient is φ = 5223530362432.

The previous prime is 11100002020147. The next prime is 11100002020223. The reversal of 11100002020202 is 20202020000111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9809730938401 + 1290271081801 = 3132049^2 + 1135901^2 .

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

It is a super-2 number, since 2×11100002020202² (a number of 27 digits) contains 22 as substring.

11100002020202 is a modest number, since divided by 2020202 gives 111000 as remainder.

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 3 ways as a sum of consecutive naturals, for example, 163235323793 + ... + 163235323860.

Almost surely, 2^{11100002020202} is an apocalyptic number.

11100002020202 is a deficient number, since it is larger than the sum of its proper divisors (6529412953114).

11100002020202 is a wasteful number, since it uses less digits than its factorization.

11100002020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326470647672.

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

Adding to 11100002020202 its reverse (20202020000111), we get a palindrome (31302022020313).

The spelling of 11100002020202 in words is "eleven trillion, one hundred billion, two million, twenty thousand, two hundred two".