30320320014 has 12 divisors (see below), whose sum is σ = 65694026736. Its totient is φ = 10106773332.

The previous prime is 30320320013. The next prime is 30320320067. The reversal of 30320320014 is 41002302303.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 1684462223 = 30320320014 / (3 + 0 + 3 + 2 + 0 + 3 + 2 + 0 + 0 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30320320013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 842231094 + ... + 842231129.

It is an arithmetic number, because the mean of its divisors is an integer number (5474502228).

Almost surely, 2^30320320014 is an apocalyptic number.

30320320014 is an abundant number, since it is smaller than the sum of its proper divisors (35373706722).

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

30320320014 is a wasteful number, since it uses less digits than its factorization.

30320320014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684462231 (or 1684462228 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 30320320014 its reverse (41002302303), we get a palindrome (71322622317).

The spelling of 30320320014 in words is "thirty billion, three hundred twenty million, three hundred twenty thousand, fourteen".