30503314208 has 12 divisors (see below), whose sum is σ = 60053399910. Its totient is φ = 15251657088.

The previous prime is 30503314169. The next prime is 30503314223. The reversal of 30503314208 is 80241330503.

It can be written as a sum of positive squares in only one way, i.e., 26408850064 + 4094464144 = 162508^2 + 63988^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 476614253 + ... + 476614316.

Almost surely, 2^30503314208 is an apocalyptic number.

It is an amenable number.

30503314208 is a deficient number, since it is larger than the sum of its proper divisors (29550085702).

30503314208 is an equidigital number, since it uses as much as digits as its factorization.

30503314208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953228579 (or 953228571 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 30503314208 in words is "thirty billion, five hundred three million, three hundred fourteen thousand, two hundred eight".