301020230 has 128 divisors (see below), whose sum is σ = 691200000. Its totient is φ = 93985920.

The previous prime is 301020227. The next prime is 301020263. The reversal of 301020230 is 32020103.

It is a super-2 number, since 2×301020230² = 181226357738505800, which contains 22 as substring.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 2020196 + ... + 2020344.

It is an arithmetic number, because the mean of its divisors is an integer number (5400000).

Almost surely, 2^301020230 is an apocalyptic number.

301020230 is an abundant number, since it is smaller than the sum of its proper divisors (390179770).

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

301020230 is a wasteful number, since it uses less digits than its factorization.

301020230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 301020230 is about 17349.9345820092. The cubic root of 301020230 is about 670.1909532206.

Adding to 301020230 its reverse (32020103), we get a palindrome (333040333).

The spelling of 301020230 in words is "three hundred one million, twenty thousand, two hundred thirty".