2233011121 has 8 divisors (see below), whose sum is σ = 2460132288. Its totient is φ = 2009910000.

The previous prime is 2233011073. The next prime is 2233011163. The reversal of 2233011121 is 1211103322.

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

It is a cyclic number.

It is not a de Polignac number, because 2233011121 - 2⁷ = 2233010993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2233011095 and 2233011104.

It is not an unprimeable number, because it can be changed into a prime (2233011821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1003845 + ... + 1006066.

It is an arithmetic number, because the mean of its divisors is an integer number (307516536).

Almost surely, 2^2233011121 is an apocalyptic number.

It is an amenable number.

2233011121 is a deficient number, since it is larger than the sum of its proper divisors (227121167).

2233011121 is a wasteful number, since it uses less digits than its factorization.

2233011121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010023.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2233011121 is about 47254.7470737068. The cubic root of 2233011121 is about 1307.0643274243.

Adding to 2233011121 its reverse (1211103322), we get a palindrome (3444114443).

It can be divided in two parts, 223301 and 1121, that added together give a palindrome (224422).

The spelling of 2233011121 in words is "two billion, two hundred thirty-three million, eleven thousand, one hundred twenty-one".