12302310204 has 18 divisors (see below), whose sum is σ = 31097506440. Its totient is φ = 4100770056.

The previous prime is 12302310169. The next prime is 12302310217. The reversal of 12302310204 is 40201320321.

12302310204 is a `hidden beast` number, since 1 + 230 + 231 + 0 + 204 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 170865384 + ... + 170865455.

Almost surely, 2^12302310204 is an apocalyptic number.

It is an amenable number.

12302310204 is an abundant number, since it is smaller than the sum of its proper divisors (18795196236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12302310204 is a wasteful number, since it uses less digits than its factorization.

12302310204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341730849 (or 341730844 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12302310204 its reverse (40201320321), we get a palindrome (52503630525).

The spelling of 12302310204 in words is "twelve billion, three hundred two million, three hundred ten thousand, two hundred four".