30310433204 has 24 divisors (see below), whose sum is σ = 53998486080. Its totient is φ = 14882829696.

The previous prime is 30310433177. The next prime is 30310433227. The reversal of 30310433204 is 40233401303.

It is a super-2 number, since 2×30310433204² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30310433204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161804 + ... + 294620.

It is an arithmetic number, because the mean of its divisors is an integer number (2249936920).

Almost surely, 2^30310433204 is an apocalyptic number.

It is an amenable number.

30310433204 is a deficient number, since it is larger than the sum of its proper divisors (23688052876).

30310433204 is a wasteful number, since it uses less digits than its factorization.

30310433204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133847 (or 133845 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 30310433204 its reverse (40233401303), we get a palindrome (70543834507).

The spelling of 30310433204 in words is "thirty billion, three hundred ten million, four hundred thirty-three thousand, two hundred four".