30150124 has 12 divisors (see below), whose sum is σ = 53885664. Its totient is φ = 14754224.

The previous prime is 30150103. The next prime is 30150157. The reversal of 30150124 is 42105103.

It is a junction number, because it is equal to n+sod(n) for n = 30150098 and 30150107.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 79999 + ... + 80374.

It is an arithmetic number, because the mean of its divisors is an integer number (4490472).

Almost surely, 2^30150124 is an apocalyptic number.

It is an amenable number.

30150124 is a deficient number, since it is larger than the sum of its proper divisors (23735540).

30150124 is a wasteful number, since it uses less digits than its factorization.

30150124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160424 (or 160422 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 30150124 is about 5490.9128567115. The cubic root of 30150124 is about 311.2406886351.

Adding to 30150124 its reverse (42105103), we get a palindrome (72255227).

The spelling of 30150124 in words is "thirty million, one hundred fifty thousand, one hundred twenty-four".