300121130 has 16 divisors (see below), whose sum is σ = 540419040. Its totient is φ = 120003792.

The previous prime is 300121127. The next prime is 300121219. The reversal of 300121130 is 31121003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41741 + ... + 48399.

It is an arithmetic number, because the mean of its divisors is an integer number (33776190).

Almost surely, 2^300121130 is an apocalyptic number.

300121130 is a deficient number, since it is larger than the sum of its proper divisors (240297910).

300121130 is a wasteful number, since it uses less digits than its factorization.

300121130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11173.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 300121130 is about 17324.0044447004. The cubic root of 300121130 is about 669.5230361956.

Adding to 300121130 its reverse (31121003), we get a palindrome (331242133).

The spelling of 300121130 in words is "three hundred million, one hundred twenty-one thousand, one hundred thirty".