232031230331 has 8 divisors (see below), whose sum is σ = 232245053040. Its totient is φ = 231817465728.

The previous prime is 232031230243. The next prime is 232031230357. The reversal of 232031230331 is 133032130232.

232031230331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232031230331 - 2¹⁰ = 232031229307 is a prime.

It is a super-2 number, since 2×232031230331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232031230297 and 232031230306.

It is not an unprimeable number, because it can be changed into a prime (232031230381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13072895 + ... + 13090631.

It is an arithmetic number, because the mean of its divisors is an integer number (29030631630).

Almost surely, 2^232031230331 is an apocalyptic number.

232031230331 is a deficient number, since it is larger than the sum of its proper divisors (213822709).

232031230331 is a wasteful number, since it uses less digits than its factorization.

232031230331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29053.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 232031230331 its reverse (133032130232), we get a palindrome (365063360563).

The spelling of 232031230331 in words is "two hundred thirty-two billion, thirty-one million, two hundred thirty thousand, three hundred thirty-one".