312032303323 has 8 divisors (see below), whose sum is σ = 336317900688. Its totient is φ = 287787150624.

The previous prime is 312032303311. The next prime is 312032303329. The reversal of 312032303323 is 323303230213.

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 312032303323 - 2¹³ = 312032295131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312032303329) 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, 10095136 + ... + 10125997.

It is an arithmetic number, because the mean of its divisors is an integer number (42039737586).

Almost surely, 2^312032303323 is an apocalyptic number.

312032303323 is a deficient number, since it is larger than the sum of its proper divisors (24285597365).

312032303323 is a wasteful number, since it uses less digits than its factorization.

312032303323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20222333.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 312032303323 its reverse (323303230213), we get a palindrome (635335533536).

The spelling of 312032303323 in words is "three hundred twelve billion, thirty-two million, three hundred three thousand, three hundred twenty-three".