30204011204 has 6 divisors (see below), whose sum is σ = 52857019614. Its totient is φ = 15102005600.

The previous prime is 30204011153. The next prime is 30204011207. The reversal of 30204011204 is 40211040203.

It can be written as a sum of positive squares in only one way, i.e., 23347840000 + 6856171204 = 152800^2 + 82802^2 .

It is a super-2 number, since 2×30204011204² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30204011207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3775501397 + ... + 3775501404.

It is an arithmetic number, because the mean of its divisors is an integer number (8809503269).

Almost surely, 2^30204011204 is an apocalyptic number.

It is an amenable number.

30204011204 is a deficient number, since it is larger than the sum of its proper divisors (22653008410).

30204011204 is a wasteful number, since it uses less digits than its factorization.

30204011204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7551002805 (or 7551002803 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 30204011204 its reverse (40211040203), we get a palindrome (70415051407).

The spelling of 30204011204 in words is "thirty billion, two hundred four million, eleven thousand, two hundred four".