1232322023 has 4 divisors (see below), whose sum is σ = 1240483248. Its totient is φ = 1224160800.

The previous prime is 1232322017. The next prime is 1232322031. The reversal of 1232322023 is 3202232321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3202232321 = 887 ⋅3610183.

It is a cyclic number.

It is not a de Polignac number, because 1232322023 - 2¹² = 1232317927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1232321986 and 1232322004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232322043) 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, 4080386 + ... + 4080687.

It is an arithmetic number, because the mean of its divisors is an integer number (310120812).

Almost surely, 2^1232322023 is an apocalyptic number.

1232322023 is a deficient number, since it is larger than the sum of its proper divisors (8161225).

1232322023 is an equidigital number, since it uses as much as digits as its factorization.

1232322023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8161224.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1232322023 is about 35104.4444906909. Note that the first 4 decimals coincide. The cubic root of 1232322023 is about 1072.1150765558.

Adding to 1232322023 its reverse (3202232321), we get a palindrome (4434554344).

The spelling of 1232322023 in words is "one billion, two hundred thirty-two million, three hundred twenty-two thousand, twenty-three".