11232133049 has 2 divisors, whose sum is σ = 11232133050. Its totient is φ = 11232133048.

The previous prime is 11232132997. The next prime is 11232133051. The reversal of 11232133049 is 94033123211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11216292649 + 15840400 = 105907^2 + 3980^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11232133049 is a prime.

Together with 11232133051, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11232103049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5616066524 + 5616066525.

It is an arithmetic number, because the mean of its divisors is an integer number (5616066525).

Almost surely, 2^11232133049 is an apocalyptic number.

It is an amenable number.

11232133049 is a deficient number, since it is larger than the sum of its proper divisors (1).

11232133049 is an equidigital number, since it uses as much as digits as its factorization.

11232133049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 11232133049 in words is "eleven billion, two hundred thirty-two million, one hundred thirty-three thousand, forty-nine".