12232022321233 has 32 divisors (see below), whose sum is σ = 14511385913472. Its totient is φ = 10164079833600.

The previous prime is 12232022321137. The next prime is 12232022321237. The reversal of 12232022321233 is 33212322023221.

It is a de Polignac number, because none of the positive numbers 2^k-12232022321233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12232022321237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33680493 + ... + 34041733.

It is an arithmetic number, because the mean of its divisors is an integer number (453480809796).

Almost surely, 2^{12232022321233} is an apocalyptic number.

12232022321233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12232022321233 is a deficient number, since it is larger than the sum of its proper divisors (2279363592239).

12232022321233 is a wasteful number, since it uses less digits than its factorization.

12232022321233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363585.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 12232022321233 its reverse (33212322023221), we get a palindrome (45444344344454).

The spelling of 12232022321233 in words is "twelve trillion, two hundred thirty-two billion, twenty-two million, three hundred twenty-one thousand, two hundred thirty-three".