12304152330 has 16 divisors (see below), whose sum is σ = 29529965664. Its totient is φ = 3281107280.

The previous prime is 12304152323. The next prime is 12304152331. The reversal of 12304152330 is 3325140321.

It is a self number, because there is not a number n which added to its sum of digits gives 12304152330.

It is not an unprimeable number, because it can be changed into a prime (12304152331) 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, 205069176 + ... + 205069235.

It is an arithmetic number, because the mean of its divisors is an integer number (1845622854).

Almost surely, 2^12304152330 is an apocalyptic number.

12304152330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12304152330 is an abundant number, since it is smaller than the sum of its proper divisors (17225813334).

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

12304152330 is a wasteful number, since it uses less digits than its factorization.

12304152330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410138421.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 12304152330 its reverse (3325140321), we get a palindrome (15629292651).

The spelling of 12304152330 in words is "twelve billion, three hundred four million, one hundred fifty-two thousand, three hundred thirty".