22010020010011 has 16 divisors (see below), whose sum is σ = 24064792951680. Its totient is φ = 19964232796480.

The previous prime is 22010020010009. The next prime is 22010020010053. The reversal of 22010020010011 is 11001002001022.

It is a cyclic number.

It is not a de Polignac number, because 22010020010011 - 2¹ = 22010020010009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22010020010011.

It is not an unprimeable number, because it can be changed into a prime (22010020014011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51501375 + ... + 51926983.

It is an arithmetic number, because the mean of its divisors is an integer number (1504049559480).

Almost surely, 2^{22010020010011} is an apocalyptic number.

22010020010011 is a deficient number, since it is larger than the sum of its proper divisors (2054772941669).

22010020010011 is a wasteful number, since it uses less digits than its factorization.

22010020010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436154.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 22010020010011 its reverse (11001002001022), we get a palindrome (33011022011033).

The spelling of 22010020010011 in words is "twenty-two trillion, ten billion, twenty million, ten thousand, eleven".