234143553344 has 14 divisors (see below), whose sum is σ = 464628613794. Its totient is φ = 117071776640.

The previous prime is 234143553341. The next prime is 234143553359. The reversal of 234143553344 is 443355341432.

It can be written as a sum of positive squares in only one way, i.e., 171323143744 + 62820409600 = 413912^2 + 250640^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234143553341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1829246447 + ... + 1829246574.

Almost surely, 2^234143553344 is an apocalyptic number.

It is an amenable number.

234143553344 is a deficient number, since it is larger than the sum of its proper divisors (230485060450).

234143553344 is an equidigital number, since it uses as much as digits as its factorization.

234143553344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3658493033 (or 3658493023 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 41.

Adding to 234143553344 its reverse (443355341432), we get a palindrome (677498894776).

The spelling of 234143553344 in words is "two hundred thirty-four billion, one hundred forty-three million, five hundred fifty-three thousand, three hundred forty-four".