1132233221023 has 4 divisors (see below), whose sum is σ = 1132248448960. Its totient is φ = 1132217993088.

The previous prime is 1132233220973. The next prime is 1132233221029. The reversal of 1132233221023 is 3201223322311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1132233221023 - 2⁹ = 1132233220511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132233221029) 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, 7501890 + ... + 7651327.

It is an arithmetic number, because the mean of its divisors is an integer number (283062112240).

Almost surely, 2^{1132233221023} is an apocalyptic number.

1132233221023 is a deficient number, since it is larger than the sum of its proper divisors (15227937).

1132233221023 is an equidigital number, since it uses as much as digits as its factorization.

1132233221023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15227936.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1132233221023 its reverse (3201223322311), we get a palindrome (4333456543334).

The spelling of 1132233221023 in words is "one trillion, one hundred thirty-two billion, two hundred thirty-three million, two hundred twenty-one thousand, twenty-three".