11033222042001 has 4 divisors (see below), whose sum is σ = 14710962722672. Its totient is φ = 7355481361332.

The previous prime is 11033222041999. The next prime is 11033222042039. The reversal of 11033222042001 is 10024022233011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11033222042001 - 2¹ = 11033222041999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11033222042041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1838870340331 + ... + 1838870340336.

It is an arithmetic number, because the mean of its divisors is an integer number (3677740680668).

Almost surely, 2^{11033222042001} is an apocalyptic number.

It is an amenable number.

11033222042001 is a deficient number, since it is larger than the sum of its proper divisors (3677740680671).

11033222042001 is an equidigital number, since it uses as much as digits as its factorization.

11033222042001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3677740680670.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11033222042001 its reverse (10024022233011), we get a palindrome (21057244275012).

The spelling of 11033222042001 in words is "eleven trillion, thirty-three billion, two hundred twenty-two million, forty-two thousand, one".