22202221201011 has 12 divisors (see below), whose sum is σ = 32071115203192. Its totient is φ = 14800908430656.

The previous prime is 22202221201001. The next prime is 22202221201033. The reversal of 22202221201011 is 11010212220222.

It is a happy number.

22202221201011 is a `hidden beast` number, since 2 + 220 + 222 + 120 + 101 + 1 = 666.

It is not a de Polignac number, because 22202221201011 - 2¹⁸ = 22202220938867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22202221201001) 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 11 ways as a sum of consecutive naturals, for example, 47451766 + ... + 47917371.

Almost surely, 2^{22202221201011} is an apocalyptic number.

22202221201011 is a deficient number, since it is larger than the sum of its proper divisors (9868894002181).

22202221201011 is a wasteful number, since it uses less digits than its factorization.

22202221201011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95395010 (or 95395007 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 22202221201011 its reverse (11010212220222), we get a palindrome (33212433421233).

The spelling of 22202221201011 in words is "twenty-two trillion, two hundred two billion, two hundred twenty-one million, two hundred one thousand, eleven".