32012123323 has 4 divisors (see below), whose sum is σ = 32028964848. Its totient is φ = 31995281800.

The previous prime is 32012123317. The next prime is 32012123333. The reversal of 32012123323 is 32332121023.

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 32012123323 - 2¹⁷ = 32011992251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32012123294 and 32012123303.

It is not an unprimeable number, because it can be changed into a prime (32012123333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8417911 + ... + 8421712.

It is an arithmetic number, because the mean of its divisors is an integer number (8007241212).

Almost surely, 2^32012123323 is an apocalyptic number.

32012123323 is a deficient number, since it is larger than the sum of its proper divisors (16841525).

32012123323 is a wasteful number, since it uses less digits than its factorization.

32012123323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16841524.

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

Adding to 32012123323 its reverse (32332121023), we get a palindrome (64344244346).

The spelling of 32012123323 in words is "thirty-two billion, twelve million, one hundred twenty-three thousand, three hundred twenty-three".