30053002804 has 18 divisors (see below), whose sum is σ = 57808566242. Its totient is φ = 13660455600.

The previous prime is 30053002757. The next prime is 30053002807. The reversal of 30053002804 is 40820035003.

It can be written as a sum of positive squares in only one way, i.e., 29190405904 + 862596900 = 170852^2 + 29370^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30053002807) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31046007 + ... + 31046974.

Almost surely, 2^30053002804 is an apocalyptic number.

It is an amenable number.

30053002804 is a deficient number, since it is larger than the sum of its proper divisors (27755563438).

30053002804 is a wasteful number, since it uses less digits than its factorization.

30053002804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62093007 (or 62092994 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 30053002804 its reverse (40820035003), we get a palindrome (70873037807).

The spelling of 30053002804 in words is "thirty billion, fifty-three million, two thousand, eight hundred four".