230120344 has 16 divisors (see below), whose sum is σ = 437916600. Its totient is φ = 113342592.

The previous prime is 230120339. The next prime is 230120369. The reversal of 230120344 is 443021032.

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 3 ways as a sum of consecutive naturals, for example, 214129 + ... + 215200.

Almost surely, 2^230120344 is an apocalyptic number.

It is an amenable number.

230120344 is a deficient number, since it is larger than the sum of its proper divisors (207796256).

230120344 is a wasteful number, since it uses less digits than its factorization.

230120344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429402 (or 429398 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 230120344 is about 15169.7179934236. The cubic root of 230120344 is about 612.7994095780.

Adding to 230120344 its reverse (443021032), we get a palindrome (673141376).

The spelling of 230120344 in words is "two hundred thirty million, one hundred twenty thousand, three hundred forty-four".