30004112273 has 16 divisors (see below), whose sum is σ = 30918534480. Its totient is φ = 29105049600.

The previous prime is 30004112267. The next prime is 30004112291. The reversal of 30004112273 is 37221140003.

It can be written as a sum of positive squares in 8 ways, for example, as 3229989889 + 26774122384 = 56833^2 + 163628^2 .

It is a cyclic number.

It is not a de Polignac number, because 30004112273 - 2²⁰ = 30003063697 is a prime.

It is a super-3 number, since 3×30004112273³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30004112213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2148353 + ... + 2162273.

It is an arithmetic number, because the mean of its divisors is an integer number (1932408405).

Almost surely, 2^30004112273 is an apocalyptic number.

It is an amenable number.

30004112273 is a deficient number, since it is larger than the sum of its proper divisors (914422207).

30004112273 is a wasteful number, since it uses less digits than its factorization.

30004112273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14468.

The product of its (nonzero) digits is 1008, while the sum is 23.

Adding to 30004112273 its reverse (37221140003), we get a palindrome (67225252276).

The spelling of 30004112273 in words is "thirty billion, four million, one hundred twelve thousand, two hundred seventy-three".