30090000004 has 24 divisors (see below), whose sum is σ = 53472787200. Its totient is φ = 14813123520.

The previous prime is 30089999981. The next prime is 30090000089. The reversal of 30090000004 is 40000009003.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 19177 + ... + 246064.

It is an arithmetic number, because the mean of its divisors is an integer number (2228032800).

Almost surely, 2^30090000004 is an apocalyptic number.

It is an amenable number.

30090000004 is a deficient number, since it is larger than the sum of its proper divisors (23382787196).

30090000004 is a wasteful number, since it uses less digits than its factorization.

30090000004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265683 (or 265681 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 30090000004 its reverse (40000009003), we get a palindrome (70090009007).

The spelling of 30090000004 in words is "thirty billion, ninety million, four", and thus it is an aban number.