3204012011323 has 4 divisors (see below), whose sum is σ = 3233956048920. Its totient is φ = 3174067973728.

The previous prime is 3204012011303. The next prime is 3204012011359. The reversal of 3204012011323 is 3231102104023.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3204012011323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3204012011294 and 3204012011303.

It is not an unprimeable number, because it can be changed into a prime (3204012011303) 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, 14972018638 + ... + 14972018851.

It is an arithmetic number, because the mean of its divisors is an integer number (808489012230).

Almost surely, 2^{3204012011323} is an apocalyptic number.

3204012011323 is a deficient number, since it is larger than the sum of its proper divisors (29944037597).

3204012011323 is a wasteful number, since it uses less digits than its factorization.

3204012011323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29944037596.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3204012011323 its reverse (3231102104023), we get a palindrome (6435114115346).

The spelling of 3204012011323 in words is "three trillion, two hundred four billion, twelve million, eleven thousand, three hundred twenty-three".