231240041231324 has 6 divisors (see below), whose sum is σ = 404670072154824. Its totient is φ = 115620020615660.

The previous prime is 231240041231323. The next prime is 231240041231327. The reversal of 231240041231324 is 423132140042132.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231240041231323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28905005153912 + ... + 28905005153919.

It is an arithmetic number, because the mean of its divisors is an integer number (67445012025804).

Almost surely, 2^{231240041231324} is an apocalyptic number.

It is an amenable number.

231240041231324 is a deficient number, since it is larger than the sum of its proper divisors (173430030923500).

231240041231324 is a wasteful number, since it uses less digits than its factorization.

231240041231324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57810010307835 (or 57810010307833 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 231240041231324 its reverse (423132140042132), we get a palindrome (654372181273456).

The spelling of 231240041231324 in words is "two hundred thirty-one trillion, two hundred forty billion, forty-one million, two hundred thirty-one thousand, three hundred twenty-four".