30163021204 has 48 divisors (see below), whose sum is σ = 55863424512. Its totient is φ = 14227200000.

The previous prime is 30163021201. The next prime is 30163021211. The reversal of 30163021204 is 40212036103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30163021201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10578379 + ... + 10581229.

It is an arithmetic number, because the mean of its divisors is an integer number (1163821344).

Almost surely, 2^30163021204 is an apocalyptic number.

It is an amenable number.

30163021204 is a deficient number, since it is larger than the sum of its proper divisors (25700403308).

30163021204 is a wasteful number, since it uses less digits than its factorization.

30163021204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5008 (or 5006 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30163021204 its reverse (40212036103), we get a palindrome (70375057307).

The spelling of 30163021204 in words is "thirty billion, one hundred sixty-three million, twenty-one thousand, two hundred four".