234203404134324 has 48 divisors (see below), whose sum is σ = 553022551065600. Its totient is φ = 77137867512960.

The previous prime is 234203404134277. The next prime is 234203404134331. The reversal of 234203404134324 is 423431404302432.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342554419 + ... + 343237434.

It is an arithmetic number, because the mean of its divisors is an integer number (11521303147200).

Almost surely, 2^{234203404134324} is an apocalyptic number.

It is an amenable number.

234203404134324 is an abundant number, since it is smaller than the sum of its proper divisors (318819146931276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234203404134324 is a wasteful number, since it uses less digits than its factorization.

234203404134324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685792200 (or 685792198 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 234203404134324 its reverse (423431404302432), we get a palindrome (657634808436756).

The spelling of 234203404134324 in words is "two hundred thirty-four trillion, two hundred three billion, four hundred four million, one hundred thirty-four thousand, three hundred twenty-four".