231022332010 has 16 divisors (see below), whose sum is σ = 415895918472. Its totient is φ = 92396550400.

The previous prime is 231022331999. The next prime is 231022332017. The reversal of 231022332010 is 10233220132.

It can be written as a sum of positive squares in 4 ways, for example, as 222641478801 + 8380853209 = 471849^2 + 91547^2 .

It is not an unprimeable number, because it can be changed into a prime (231022332017) 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, 1469251 + ... + 1618870.

Almost surely, 2^231022332010 is an apocalyptic number.

231022332010 is a deficient number, since it is larger than the sum of its proper divisors (184873586462).

231022332010 is a wasteful number, since it uses less digits than its factorization.

231022332010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095609.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 231022332010 its reverse (10233220132), we get a palindrome (241255552142).

The spelling of 231022332010 in words is "two hundred thirty-one billion, twenty-two million, three hundred thirty-two thousand, ten".