230043011 has 8 divisors (see below), whose sum is σ = 251260464. Its totient is φ = 208876320.

The previous prime is 230042977. The next prime is 230043043. The reversal of 230043011 is 110340032.

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 230043011 - 2¹⁴ = 230026627 is a prime.

It is a super-2 number, since 2×230043011² = 105839573819892242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230043091) 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, 2876 + ... + 21641.

It is an arithmetic number, because the mean of its divisors is an integer number (31407558).

Almost surely, 2^230043011 is an apocalyptic number.

230043011 is a deficient number, since it is larger than the sum of its proper divisors (21217453).

230043011 is a wasteful number, since it uses less digits than its factorization.

230043011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25381.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 230043011 is about 15167.1688524919. The cubic root of 230043011 is about 612.7307572004.

Adding to 230043011 its reverse (110340032), we get a palindrome (340383043).

The spelling of 230043011 in words is "two hundred thirty million, forty-three thousand, eleven".