231332034303 has 12 divisors (see below), whose sum is σ = 337269135528. Its totient is φ = 152780034480.

The previous prime is 231332034247. The next prime is 231332034337. The reversal of 231332034303 is 303430233132.

It is a happy number.

231332034303 is a `hidden beast` number, since 2 + 3 + 1 + 3 + 320 + 34 + 303 = 666.

It is not a de Polignac number, because 231332034303 - 2⁹ = 231332033791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231332034803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120109128 + ... + 120111053.

It is an arithmetic number, because the mean of its divisors is an integer number (28105761294).

Almost surely, 2^231332034303 is an apocalyptic number.

231332034303 is a deficient number, since it is larger than the sum of its proper divisors (105937101225).

231332034303 is a wasteful number, since it uses less digits than its factorization.

231332034303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240220294 (or 240220291 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 231332034303 its reverse (303430233132), we get a palindrome (534762267435).

The spelling of 231332034303 in words is "two hundred thirty-one billion, three hundred thirty-two million, thirty-four thousand, three hundred three".