30040301500 has 192 divisors, whose sum is σ = 75860628480. Its totient is φ = 10277280000.

The previous prime is 30040301483. The next prime is 30040301507. The reversal of 30040301500 is 510304003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30040301507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16405585 + ... + 16407415.

It is an arithmetic number, because the mean of its divisors is an integer number (395107440).

Almost surely, 2^30040301500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30040301500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37930314240).

30040301500 is an abundant number, since it is smaller than the sum of its proper divisors (45820326980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30040301500 is a wasteful number, since it uses less digits than its factorization.

30040301500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037 (or 2025 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

Adding to 30040301500 its reverse (510304003), we get a palindrome (30550605503).

The spelling of 30040301500 in words is "thirty billion, forty million, three hundred one thousand, five hundred".