30306160304 has 40 divisors (see below), whose sum is σ = 71053943328. Its totient is φ = 12224332800.

The previous prime is 30306160279. The next prime is 30306160343. The reversal of 30306160304 is 40306160303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7956647 + ... + 7960454.

Almost surely, 2^30306160304 is an apocalyptic number.

30306160304 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

30306160304 is an abundant number, since it is smaller than the sum of its proper divisors (40747783024).

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

30306160304 is a wasteful number, since it uses less digits than its factorization.

30306160304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15917133 (or 15917127 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Subtracting 30306160304 from its reverse (40306160303), we obtain a palindrome (9999999999).

The spelling of 30306160304 in words is "thirty billion, three hundred six million, one hundred sixty thousand, three hundred four".