230251109 has 8 divisors (see below), whose sum is σ = 254363520. Its totient is φ = 206668800.

The previous prime is 230251103. The next prime is 230251129. The reversal of 230251109 is 901152032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230251109 - 2²⁴ = 213473893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230251103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131612 + ... + 133349.

It is an arithmetic number, because the mean of its divisors is an integer number (31795440).

Almost surely, 2^230251109 is an apocalyptic number.

It is an amenable number.

230251109 is a deficient number, since it is larger than the sum of its proper divisors (24112411).

230251109 is a wasteful number, since it uses less digits than its factorization.

230251109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265051.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 230251109 is about 15174.0274482419. The cubic root of 230251109 is about 612.9154612343.

The spelling of 230251109 in words is "two hundred thirty million, two hundred fifty-one thousand, one hundred nine".