11233230033 has 16 divisors (see below), whose sum is σ = 15056217792. Its totient is φ = 7449600000.

The previous prime is 11233230031. The next prime is 11233230037. The reversal of 11233230033 is 33003233211.

It is not a de Polignac number, because 11233230033 - 2¹ = 11233230031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11233229991 and 11233230009.

It is not an unprimeable number, because it can be changed into a prime (11233230031) 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 15 ways as a sum of consecutive naturals, for example, 694033 + ... + 710033.

It is an arithmetic number, because the mean of its divisors is an integer number (941013612).

Almost surely, 2^11233230033 is an apocalyptic number.

It is an amenable number.

11233230033 is a deficient number, since it is larger than the sum of its proper divisors (3822987759).

11233230033 is a wasteful number, since it uses less digits than its factorization.

11233230033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17216.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 11233230033 its reverse (33003233211), we get a palindrome (44236463244).

The spelling of 11233230033 in words is "eleven billion, two hundred thirty-three million, two hundred thirty thousand, thirty-three".