12032003031323 has 8 divisors (see below), whose sum is σ = 13229174415360. Its totient is φ = 10852057135080.

The previous prime is 12032003031311. The next prime is 12032003031343. The reversal of 12032003031323 is 32313030023021.

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

It is a cyclic number.

It is not a de Polignac number, because 12032003031323 - 2¹⁴ = 12032003014939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12032003031343) 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, 4306370483 + ... + 4306373276.

It is an arithmetic number, because the mean of its divisors is an integer number (1653646801920).

Almost surely, 2^{12032003031323} is an apocalyptic number.

12032003031323 is a deficient number, since it is larger than the sum of its proper divisors (1197171384037).

12032003031323 is a wasteful number, since it uses less digits than its factorization.

12032003031323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8612743897.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 12032003031323 its reverse (32313030023021), we get a palindrome (44345033054344).

The spelling of 12032003031323 in words is "twelve trillion, thirty-two billion, three million, thirty-one thousand, three hundred twenty-three".