11021020101201 has 8 divisors (see below), whose sum is σ = 16030574692704. Its totient is φ = 6679406121920.

The previous prime is 11021020101199. The next prime is 11021020101209. The reversal of 11021020101201 is 10210102012011.

11021020101201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11021020101201 - 2¹ = 11021020101199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11021020101209) 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, 166985153016 + ... + 166985153081.

It is an arithmetic number, because the mean of its divisors is an integer number (2003821836588).

Almost surely, 2^{11021020101201} is an apocalyptic number.

11021020101201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11021020101201 is a deficient number, since it is larger than the sum of its proper divisors (5009554591503).

11021020101201 is a wasteful number, since it uses less digits than its factorization.

11021020101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333970306111.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11021020101201 its reverse (10210102012011), we get a palindrome (21231122113212).

The spelling of 11021020101201 in words is "eleven trillion, twenty-one billion, twenty million, one hundred one thousand, two hundred one".