30300150 has 24 divisors (see below), whose sum is σ = 75144744. Its totient is φ = 8080000.

The previous prime is 30300143. The next prime is 30300163. The reversal of 30300150 is 5100303.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100851 + ... + 101150.

It is an arithmetic number, because the mean of its divisors is an integer number (3131031).

Almost surely, 2^30300150 is an apocalyptic number.

30300150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30300150 is an abundant number, since it is smaller than the sum of its proper divisors (44844594).

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

30300150 is a wasteful number, since it uses less digits than its factorization.

30300150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202016 (or 202011 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 12.

The square root of 30300150 is about 5504.5572029002. The cubic root of 30300150 is about 311.7560757843.

Adding to 30300150 its reverse (5100303), we get a palindrome (35400453).

The spelling of 30300150 in words is "thirty million, three hundred thousand, one hundred fifty".