230012010 has 48 divisors (see below), whose sum is σ = 599325480. Its totient is φ = 61203840.

The previous prime is 230011987. The next prime is 230012011. The reversal of 230012010 is 10210032.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 229249881 + 762129 = 15141^2 + 873^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 230011983 and 230012001.

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 23 ways as a sum of consecutive naturals, for example, 43300 + ... + 48320.

Almost surely, 2^230012010 is an apocalyptic number.

230012010 is an abundant number, since it is smaller than the sum of its proper divisors (369313470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230012010 is a wasteful number, since it uses less digits than its factorization.

230012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5543 (or 5540 counting only the distinct ones).

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

The square root of 230012010 is about 15166.1468409085. The cubic root of 230012010 is about 612.7032317397.

Adding to 230012010 its reverse (10210032), we get a palindrome (240222042).

The spelling of 230012010 in words is "two hundred thirty million, twelve thousand, ten".