12032213323 has 8 divisors (see below), whose sum is σ = 12958733648. Its totient is φ = 11105830944.

The previous prime is 12032213309. The next prime is 12032213327. The reversal of 12032213323 is 32331223021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12032213323 - 2¹³ = 12032205131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12032213294 and 12032213303.

It is not an unprimeable number, because it can be changed into a prime (12032213327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211936 + ... + 262642.

It is an arithmetic number, because the mean of its divisors is an integer number (1619841706).

Almost surely, 2^12032213323 is an apocalyptic number.

12032213323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12032213323 is a deficient number, since it is larger than the sum of its proper divisors (926520325).

12032213323 is a wasteful number, since it uses less digits than its factorization.

12032213323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68973.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12032213323 its reverse (32331223021), we get a palindrome (44363436344).

The spelling of 12032213323 in words is "twelve billion, thirty-two million, two hundred thirteen thousand, three hundred twenty-three".