231150332230 has 32 divisors (see below), whose sum is σ = 429610164480. Its totient is φ = 89452978560.

The previous prime is 231150332227. The next prime is 231150332263. The reversal of 231150332230 is 32233051132.

231150332230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 231150332195 and 231150332204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1049272 + ... + 1250308.

It is an arithmetic number, because the mean of its divisors is an integer number (13425317640).

Almost surely, 2^231150332230 is an apocalyptic number.

231150332230 is a deficient number, since it is larger than the sum of its proper divisors (198459832250).

231150332230 is a wasteful number, since it uses less digits than its factorization.

231150332230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204784.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 231150332230 its reverse (32233051132), we get a palindrome (263383383362).

The spelling of 231150332230 in words is "two hundred thirty-one billion, one hundred fifty million, three hundred thirty-two thousand, two hundred thirty".