12230030313 has 12 divisors (see below), whose sum is σ = 17667320580. Its totient is φ = 8152559136.

The previous prime is 12230030303. The next prime is 12230030363. The reversal of 12230030313 is 31303003221.

12230030313 is a `hidden beast` number, since 1 + 22 + 300 + 30 + 313 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5050518489 + 7179511824 = 71067^2 + 84732^2 .

It is not a de Polignac number, because 12230030313 - 2⁴ = 12230030297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12230030303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40323 + ... + 161511.

It is an arithmetic number, because the mean of its divisors is an integer number (1472276715).

Almost surely, 2^12230030313 is an apocalyptic number.

It is an amenable number.

12230030313 is a deficient number, since it is larger than the sum of its proper divisors (5437290267).

12230030313 is a wasteful number, since it uses less digits than its factorization.

12230030313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132408 (or 132405 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 12230030313 its reverse (31303003221), we get a palindrome (43533033534).

The spelling of 12230030313 in words is "twelve billion, two hundred thirty million, thirty thousand, three hundred thirteen".