11002111012202 has 16 divisors (see below), whose sum is σ = 16517829552840. Its totient is φ = 5496168826368.

The previous prime is 11002111012181. The next prime is 11002111012279. The reversal of 11002111012202 is 20221011120011.

It can be written as a sum of positive squares in 4 ways, for example, as 10170365188201 + 831745824001 = 3189101^2 + 912001^2 .

It is a super-3 number, since 3×11002111012202³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22242758 + ... + 22732014.

Almost surely, 2^{11002111012202} is an apocalyptic number.

11002111012202 is a deficient number, since it is larger than the sum of its proper divisors (5515718540638).

11002111012202 is a wasteful number, since it uses less digits than its factorization.

11002111012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499225.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11002111012202 its reverse (20221011120011), we get a palindrome (31223122132213).

The spelling of 11002111012202 in words is "eleven trillion, two billion, one hundred eleven million, twelve thousand, two hundred two".