230012001 has 8 divisors (see below), whose sum is σ = 340758560. Its totient is φ = 153341316.

The previous prime is 230011987. The next prime is 230012011. The reversal of 230012001 is 100210032.

It is a happy number.

It is not a de Polignac number, because 230012001 - 2¹⁸ = 229749857 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230012011) 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, 4259455 + ... + 4259508.

It is an arithmetic number, because the mean of its divisors is an integer number (42594820).

Almost surely, 2^230012001 is an apocalyptic number.

It is an amenable number.

230012001 is a deficient number, since it is larger than the sum of its proper divisors (110746559).

230012001 is an equidigital number, since it uses as much as digits as its factorization.

230012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8518972 (or 8518966 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 230012001 is about 15166.1465441951. The cubic root of 230012001 is about 612.7032237484.

Adding to 230012001 its reverse (100210032), we get a palindrome (330222033).

The spelling of 230012001 in words is "two hundred thirty million, twelve thousand, one".