30300230115 has 96 divisors (see below), whose sum is σ = 55675226880. Its totient is φ = 15803289216.

The previous prime is 30300230083. The next prime is 30300230117. The reversal of 30300230115 is 51103200303.

It is not a de Polignac number, because 30300230115 - 2⁵ = 30300230083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30300230117) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 26980944 + ... + 26982066.

It is an arithmetic number, because the mean of its divisors is an integer number (579950280).

Almost surely, 2^30300230115 is an apocalyptic number.

30300230115 is a deficient number, since it is larger than the sum of its proper divisors (25374996765).

30300230115 is a wasteful number, since it uses less digits than its factorization.

30300230115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615 (or 1603 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

Adding to 30300230115 its reverse (51103200303), we get a palindrome (81403430418).

The spelling of 30300230115 in words is "thirty billion, three hundred million, two hundred thirty thousand, one hundred fifteen".