230605011 has 48 divisors (see below), whose sum is σ = 411873280. Its totient is φ = 121072320.

The previous prime is 230605003. The next prime is 230605019. The reversal of 230605011 is 110506032.

It is an interprime number because it is at equal distance from previous prime (230605003) and next prime (230605019).

It is not a de Polignac number, because 230605011 - 2³ = 230605003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230605019) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 221430 + ... + 222468.

Almost surely, 2^230605011 is an apocalyptic number.

230605011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

230605011 is a deficient number, since it is larger than the sum of its proper divisors (181268269).

230605011 is a wasteful number, since it uses less digits than its factorization.

230605011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336 (or 1333 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 230605011 is about 15185.6844099961. The cubic root of 230605011 is about 613.2293228702.

The spelling of 230605011 in words is "two hundred thirty million, six hundred five thousand, eleven".