234542514054343 has 4 divisors (see below), whose sum is σ = 255864560786568. Its totient is φ = 213220467322120.

The previous prime is 234542514054341. The next prime is 234542514054377. The reversal of 234542514054343 is 343450415245432.

234542514054343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 234542514054343 - 2¹ = 234542514054341 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 (234542514054341) 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, 10661023366096 + ... + 10661023366117.

It is an arithmetic number, because the mean of its divisors is an integer number (63966140196642).

Almost surely, 2^{234542514054343} is an apocalyptic number.

234542514054343 is a deficient number, since it is larger than the sum of its proper divisors (21322046732225).

234542514054343 is a wasteful number, since it uses less digits than its factorization.

234542514054343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21322046732224.

The product of its (nonzero) digits is 13824000, while the sum is 49.

Adding to 234542514054343 its reverse (343450415245432), we get a palindrome (577992929299775).

The spelling of 234542514054343 in words is "two hundred thirty-four trillion, five hundred forty-two billion, five hundred fourteen million, fifty-four thousand, three hundred forty-three".