12330030030 has 32 divisors (see below), whose sum is σ = 29853957024. Its totient is φ = 3258909696.

The previous prime is 12330030029. The next prime is 12330030059. The reversal of 12330030030 is 3003003321.

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

12330030030 is a modest number, since divided by 30030 gives 12330 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 12330029991 and 12330030009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1815199 + ... + 1821978.

It is an arithmetic number, because the mean of its divisors is an integer number (932936157).

Almost surely, 2^12330030030 is an apocalyptic number.

12330030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12330030030 is an abundant number, since it is smaller than the sum of its proper divisors (17523926994).

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

12330030030 is a wasteful number, since it uses less digits than its factorization.

12330030030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3637300.

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

Adding to 12330030030 its reverse (3003003321), we get a palindrome (15333033351).

The spelling of 12330030030 in words is "twelve billion, three hundred thirty million, thirty thousand, thirty".