11102010221002 has 8 divisors (see below), whose sum is σ = 16662851730756. Its totient is φ = 5547726310752.

The previous prime is 11102010220981. The next prime is 11102010221123. The reversal of 11102010221002 is 20012201020111.

It can be written as a sum of positive squares in 2 ways, for example, as 10838719112841 + 263291108161 = 3292221^2 + 513119^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1639395643 + ... + 1639402414.

Almost surely, 2^{11102010221002} is an apocalyptic number.

11102010221002 is a deficient number, since it is larger than the sum of its proper divisors (5560841509754).

11102010221002 is a wasteful number, since it uses less digits than its factorization.

11102010221002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3278799752.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11102010221002 its reverse (20012201020111), we get a palindrome (31114211241113).

The spelling of 11102010221002 in words is "eleven trillion, one hundred two billion, ten million, two hundred twenty-one thousand, two".