11022233022001 has 6 divisors (see below), whose sum is σ = 11708738885270. Its totient is φ = 10373866373376.

The previous prime is 11022233021977. The next prime is 11022233022007. The reversal of 11022233022001 is 10022033222011.

It can be written as a sum of positive squares in 3 ways, for example, as 4817147040000 + 6205085982001 = 2194800^2 + 2491001^2 .

It is not a de Polignac number, because 11022233022001 - 2²¹ = 11022230924849 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 11022233022001.

It is not an unprimeable number, because it can be changed into a prime (11022233022007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19069607016 + ... + 19069607593.

Almost surely, 2^{11022233022001} is an apocalyptic number.

It is an amenable number.

11022233022001 is a deficient number, since it is larger than the sum of its proper divisors (686505863269).

11022233022001 is an equidigital number, since it uses as much as digits as its factorization.

11022233022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38139214643 (or 38139214626 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11022233022001 its reverse (10022033222011), we get a palindrome (21044266244012).

The spelling of 11022233022001 in words is "eleven trillion, twenty-two billion, two hundred thirty-three million, twenty-two thousand, one".