30533211304 has 16 divisors (see below), whose sum is σ = 58220107200. Its totient is φ = 15007849392.

The previous prime is 30533211263. The next prime is 30533211329. The reversal of 30533211304 is 40311233503.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32344032 + ... + 32344975.

It is an arithmetic number, because the mean of its divisors is an integer number (3638756700).

Almost surely, 2^30533211304 is an apocalyptic number.

It is an amenable number.

30533211304 is a deficient number, since it is larger than the sum of its proper divisors (27686895896).

30533211304 is a wasteful number, since it uses less digits than its factorization.

30533211304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64689072 (or 64689068 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 30533211304 its reverse (40311233503), we get a palindrome (70844444807).

The spelling of 30533211304 in words is "thirty billion, five hundred thirty-three million, two hundred eleven thousand, three hundred four".