231034134333 has 16 divisors (see below), whose sum is σ = 308523718080. Its totient is φ = 153783818496.

The previous prime is 231034134329. The next prime is 231034134337. The reversal of 231034134333 is 333431430132.

It is an interprime number because it is at equal distance from previous prime (231034134329) and next prime (231034134337).

It is not a de Polignac number, because 231034134333 - 2² = 231034134329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 231034134333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231034134337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6029391 + ... + 6067587.

It is an arithmetic number, because the mean of its divisors is an integer number (19282732380).

Almost surely, 2^231034134333 is an apocalyptic number.

It is an amenable number.

231034134333 is a deficient number, since it is larger than the sum of its proper divisors (77489583747).

231034134333 is a wasteful number, since it uses less digits than its factorization.

231034134333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41276.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 231034134333 its reverse (333431430132), we get a palindrome (564465564465).

The spelling of 231034134333 in words is "two hundred thirty-one billion, thirty-four million, one hundred thirty-four thousand, three hundred thirty-three".