12300030330 has 64 divisors (see below), whose sum is σ = 33753784320. Its totient is φ = 2810055744.

The previous prime is 12300030329. The next prime is 12300030397. The reversal of 12300030330 is 3303000321.

It is a super-2 number, since 2×12300030330² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 450201 + ... + 476739.

It is an arithmetic number, because the mean of its divisors is an integer number (527402880).

Almost surely, 2^12300030330 is an apocalyptic number.

12300030330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12300030330 is an abundant number, since it is smaller than the sum of its proper divisors (21453753990).

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

12300030330 is a wasteful number, since it uses less digits than its factorization.

12300030330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28763.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 12300030330 its reverse (3303000321), we get a palindrome (15603030651).

The spelling of 12300030330 in words is "twelve billion, three hundred million, thirty thousand, three hundred thirty".