11021010012201 has 32 divisors (see below), whose sum is σ = 16939083744000. Its totient is φ = 6243445877760.

The previous prime is 11021010012193. The next prime is 11021010012253. The reversal of 11021010012201 is 10221001012011.

It is not a de Polignac number, because 11021010012201 - 2³ = 11021010012193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11021010012601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1750036 + ... + 5010453.

It is an arithmetic number, because the mean of its divisors is an integer number (529346367000).

Almost surely, 2^{11021010012201} is an apocalyptic number.

It is an amenable number.

11021010012201 is a deficient number, since it is larger than the sum of its proper divisors (5918073731799).

11021010012201 is a wasteful number, since it uses less digits than its factorization.

11021010012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6761169.

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

Adding to 11021010012201 its reverse (10221001012011), we get a palindrome (21242011024212).

The spelling of 11021010012201 in words is "eleven trillion, twenty-one billion, ten million, twelve thousand, two hundred one".