234321340424 has 32 divisors (see below), whose sum is σ = 440303048640. Its totient is φ = 116907470400.

The previous prime is 234321340423. The next prime is 234321340459. The reversal of 234321340424 is 424043123432.

It is not an unprimeable number, because it can be changed into a prime (234321340423) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7166834 + ... + 7199454.

It is an arithmetic number, because the mean of its divisors is an integer number (13759470270).

Almost surely, 2^234321340424 is an apocalyptic number.

It is an amenable number.

234321340424 is a deficient number, since it is larger than the sum of its proper divisors (205981708216).

234321340424 is a wasteful number, since it uses less digits than its factorization.

234321340424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34541 (or 34537 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 234321340424 its reverse (424043123432), we get a palindrome (658364463856).

The spelling of 234321340424 in words is "two hundred thirty-four billion, three hundred twenty-one million, three hundred forty thousand, four hundred twenty-four".