11010211202201 has 32 divisors (see below), whose sum is σ = 11413515738240. Its totient is φ = 10614312576000.

The previous prime is 11010211202189. The next prime is 11010211202239. The reversal of 11010211202201 is 10220211201011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11010211202201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11010211222201) 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, 4477514510 + ... + 4477516968.

It is an arithmetic number, because the mean of its divisors is an integer number (356672366820).

Almost surely, 2^{11010211202201} is an apocalyptic number.

It is an amenable number.

11010211202201 is a deficient number, since it is larger than the sum of its proper divisors (403304536039).

11010211202201 is a wasteful number, since it uses less digits than its factorization.

11010211202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5417.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11010211202201 its reverse (10220211201011), we get a palindrome (21230422403212).

The spelling of 11010211202201 in words is "eleven trillion, ten billion, two hundred eleven million, two hundred two thousand, two hundred one".