32233221233 has 4 divisors (see below), whose sum is σ = 32241723108. Its totient is φ = 32224719360.

The previous prime is 32233221211. The next prime is 32233221253. The reversal of 32233221233 is 33212233223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33212233223 = 13 ⋅2554787171.

It can be written as a sum of positive squares in 2 ways, for example, as 18480499249 + 13752721984 = 135943^2 + 117272^2 .

It is a cyclic number.

It is not a de Polignac number, because 32233221233 - 2⁸ = 32233220977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32233221203) 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, 4245248 + ... + 4252833.

It is an arithmetic number, because the mean of its divisors is an integer number (8060430777).

Almost surely, 2^32233221233 is an apocalyptic number.

It is an amenable number.

32233221233 is a deficient number, since it is larger than the sum of its proper divisors (8501875).

32233221233 is an equidigital number, since it uses as much as digits as its factorization.

32233221233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8501874.

The product of its digits is 7776, while the sum is 26.

Adding to 32233221233 its reverse (33212233223), we get a palindrome (65445454456).

The spelling of 32233221233 in words is "thirty-two billion, two hundred thirty-three million, two hundred twenty-one thousand, two hundred thirty-three".