30330150 has 24 divisors (see below), whose sum is σ = 75219144. Its totient is φ = 8088000.

The previous prime is 30330149. The next prime is 30330161. The reversal of 30330150 is 5103303.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100951 + ... + 101250.

It is an arithmetic number, because the mean of its divisors is an integer number (3134131).

Almost surely, 2^30330150 is an apocalyptic number.

30330150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30330150 is an abundant number, since it is smaller than the sum of its proper divisors (44888994).

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

30330150 is a wasteful number, since it uses less digits than its factorization.

30330150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202216 (or 202211 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 15.

The square root of 30330150 is about 5507.2815435567. The cubic root of 30330150 is about 311.8589311309.

Adding to 30330150 its reverse (5103303), we get a palindrome (35433453).

The spelling of 30330150 in words is "thirty million, three hundred thirty thousand, one hundred fifty".