234433413343 has 4 divisors (see below), whose sum is σ = 234946397200. Its totient is φ = 233920429488.

The previous prime is 234433413329. The next prime is 234433413397. The reversal of 234433413343 is 343314334432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234433413343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234433413143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256491243 + ... + 256492156.

It is an arithmetic number, because the mean of its divisors is an integer number (58736599300).

Almost surely, 2^234433413343 is an apocalyptic number.

234433413343 is a deficient number, since it is larger than the sum of its proper divisors (512983857).

234433413343 is an equidigital number, since it uses as much as digits as its factorization.

234433413343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512983856.

The product of its digits is 373248, while the sum is 37.

Adding to 234433413343 its reverse (343314334432), we get a palindrome (577747747775).

The spelling of 234433413343 in words is "two hundred thirty-four billion, four hundred thirty-three million, four hundred thirteen thousand, three hundred forty-three".