12030030313 has 8 divisors (see below), whose sum is σ = 13762404032. Its totient is φ = 10301106096.

The previous prime is 12030030281. The next prime is 12030030317. The reversal of 12030030313 is 31303003021.

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 12030030313 - 2⁵ = 12030030281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12030030317) 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, 854895 + ... + 868852.

It is an arithmetic number, because the mean of its divisors is an integer number (1720300504).

Almost surely, 2^12030030313 is an apocalyptic number.

It is an amenable number.

12030030313 is a deficient number, since it is larger than the sum of its proper divisors (1732373719).

12030030313 is an equidigital number, since it uses as much as digits as its factorization.

12030030313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724751.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 12030030313 its reverse (31303003021), we get a palindrome (43333033334).

The spelling of 12030030313 in words is "twelve billion, thirty million, thirty thousand, three hundred thirteen".