11202110000221 has 8 divisors (see below), whose sum is σ = 12855978005760. Its totient is φ = 9561633638928.

The previous prime is 11202110000219. The next prime is 11202110000239. The reversal of 11202110000221 is 12200001120211.

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

It is not a de Polignac number, because 11202110000221 - 2¹ = 11202110000219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202110006221) by changing a digit.

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, 3347909266 + ... + 3347912611.

It is an arithmetic number, because the mean of its divisors is an integer number (1606997250720).

Almost surely, 2^{11202110000221} is an apocalyptic number.

It is an amenable number.

11202110000221 is a deficient number, since it is larger than the sum of its proper divisors (1653868005539).

11202110000221 is an equidigital number, since it uses as much as digits as its factorization.

11202110000221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6695822123.

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

Adding to 11202110000221 its reverse (12200001120211), we get a palindrome (23402111120432).

The spelling of 11202110000221 in words is "eleven trillion, two hundred two billion, one hundred ten million, two hundred twenty-one", and thus it is an aban number.