30012330004 has 12 divisors (see below), whose sum is σ = 55285871200. Its totient is φ = 14216366808.

The previous prime is 30012330001. The next prime is 30012330013. The reversal of 30012330004 is 40003321003.

It is a self number, because there is not a number n which added to its sum of digits gives 30012330004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30012330001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197449464 + ... + 197449615.

Almost surely, 2^30012330004 is an apocalyptic number.

It is an amenable number.

30012330004 is a deficient number, since it is larger than the sum of its proper divisors (25273541196).

30012330004 is a wasteful number, since it uses less digits than its factorization.

30012330004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394899102 (or 394899100 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 30012330004 its reverse (40003321003), we get a palindrome (70015651007).

Subtracting 30012330004 from its reverse (40003321003), we obtain a palindrome (9990990999).

The spelling of 30012330004 in words is "thirty billion, twelve million, three hundred thirty thousand, four".