11022120033 has 8 divisors (see below), whose sum is σ = 14743113888. Its totient is φ = 7324603104.

The previous prime is 11022120013. The next prime is 11022120049. The reversal of 11022120033 is 33002122011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11022120033 - 2¹⁴ = 11022103649 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11022119994 and 11022120021.

It is not an unprimeable number, because it can be changed into a prime (11022120013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5868135 + ... + 5870012.

It is an arithmetic number, because the mean of its divisors is an integer number (1842889236).

Almost surely, 2^11022120033 is an apocalyptic number.

It is an amenable number.

11022120033 is a deficient number, since it is larger than the sum of its proper divisors (3720993855).

11022120033 is a wasteful number, since it uses less digits than its factorization.

11022120033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11738463.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11022120033 its reverse (33002122011), we get a palindrome (44024242044).

The spelling of 11022120033 in words is "eleven billion, twenty-two million, one hundred twenty thousand, thirty-three".