231043010 has 32 divisors (see below), whose sum is σ = 455067072. Its totient is φ = 83759680.

The previous prime is 231043003. The next prime is 231043037. The reversal of 231043010 is 10340132.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35144 + ... + 41196.

It is an arithmetic number, because the mean of its divisors is an integer number (14220846).

Almost surely, 2^231043010 is an apocalyptic number.

231043010 is a deficient number, since it is larger than the sum of its proper divisors (224024062).

231043010 is a wasteful number, since it uses less digits than its factorization.

231043010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6418.

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

The square root of 231043010 is about 15200.0990128354. The cubic root of 231043010 is about 613.6173224735.

Adding to 231043010 its reverse (10340132), we get a palindrome (241383142).

The spelling of 231043010 in words is "two hundred thirty-one million, forty-three thousand, ten".