11210220001011 has 64 divisors (see below), whose sum is σ = 15358352486400. Its totient is φ = 7271176049280.

The previous prime is 11210220000907. The next prime is 11210220001061. The reversal of 11210220001011 is 11010002201211.

11210220001011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11210220001011 - 2¹¹ = 11210219998963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11210220001061) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8013022890 + ... + 8013024288.

It is an arithmetic number, because the mean of its divisors is an integer number (239974257600).

Almost surely, 2^{11210220001011} is an apocalyptic number.

11210220001011 is a deficient number, since it is larger than the sum of its proper divisors (4148132485389).

11210220001011 is a wasteful number, since it uses less digits than its factorization.

11210220001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2824.

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

Adding to 11210220001011 its reverse (11010002201211), we get a palindrome (22220222202222).

The spelling of 11210220001011 in words is "eleven trillion, two hundred ten billion, two hundred twenty million, one thousand, eleven".