30114143203 has 4 divisors (see below), whose sum is σ = 30120510528. Its totient is φ = 30107775880.

The previous prime is 30114143047. The next prime is 30114143207. The reversal of 30114143203 is 30234141103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30114143203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30114143207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3176563 + ... + 3186028.

It is an arithmetic number, because the mean of its divisors is an integer number (7530127632).

Almost surely, 2^30114143203 is an apocalyptic number.

30114143203 is a deficient number, since it is larger than the sum of its proper divisors (6367325).

30114143203 is an equidigital number, since it uses as much as digits as its factorization.

30114143203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6367324.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30114143203 its reverse (30234141103), we get a palindrome (60348284306).

The spelling of 30114143203 in words is "thirty billion, one hundred fourteen million, one hundred forty-three thousand, two hundred three".