30204333125 has 40 divisors (see below), whose sum is σ = 39440974848. Its totient is φ = 23079672000.

The previous prime is 30204333121. The next prime is 30204333127. The reversal of 30204333125 is 52133340203.

It is a happy number.

It is not a de Polignac number, because 30204333125 - 2² = 30204333121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30204333094 and 30204333103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30204333121) 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 in 39 ways as a sum of consecutive naturals, for example, 15624659 + ... + 15626591.

Almost surely, 2^30204333125 is an apocalyptic number.

It is an amenable number.

30204333125 is a deficient number, since it is larger than the sum of its proper divisors (9236641723).

30204333125 is a wasteful number, since it uses less digits than its factorization.

30204333125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063 (or 3048 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 30204333125 its reverse (52133340203), we get a palindrome (82337673328).

The spelling of 30204333125 in words is "thirty billion, two hundred four million, three hundred thirty-three thousand, one hundred twenty-five".