30500030055304 has 64 divisors (see below), whose sum is σ = 57547290331440. Its totient is φ = 15154406277120.

The previous prime is 30500030055247. The next prime is 30500030055329. The reversal of 30500030055304 is 40355003000503.

It can be written as a sum of positive squares in 8 ways, for example, as 14513067398404 + 15986962656900 = 3809602^2 + 3998370^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4529928322 + ... + 4529935054.

Almost surely, 2^{30500030055304} is an apocalyptic number.

It is an amenable number.

30500030055304 is a deficient number, since it is larger than the sum of its proper divisors (27047260276136).

30500030055304 is a wasteful number, since it uses less digits than its factorization.

30500030055304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12170 (or 12166 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 28.

Adding to 30500030055304 its reverse (40355003000503), we get a palindrome (70855033055807).

The spelling of 30500030055304 in words is "thirty trillion, five hundred billion, thirty million, fifty-five thousand, three hundred four".