11020102122201 has 8 divisors (see below), whose sum is σ = 14767306027200. Its totient is φ = 7309816482672.

The previous prime is 11020102122121. The next prime is 11020102122209. The reversal of 11020102122201 is 10222120102011.

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

It is not a de Polignac number, because 11020102122201 - 2¹⁰ = 11020102121177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11020102122209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9229565670 + ... + 9229566863.

It is an arithmetic number, because the mean of its divisors is an integer number (1845913253400).

Almost surely, 2^{11020102122201} is an apocalyptic number.

It is an amenable number.

11020102122201 is a deficient number, since it is larger than the sum of its proper divisors (3747203904999).

11020102122201 is a wasteful number, since it uses less digits than its factorization.

11020102122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18459132735.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11020102122201 its reverse (10222120102011), we get a palindrome (21242222224212).

The spelling of 11020102122201 in words is "eleven trillion, twenty billion, one hundred two million, one hundred twenty-two thousand, two hundred one".