4354342523345 has 8 divisors (see below), whose sum is σ = 5225222995200. Its totient is φ = 3483466040560.

The previous prime is 4354342523281. The next prime is 4354342523351. The reversal of 4354342523345 is 5433252434534.

4354342523345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4354342523345 - 2⁶ = 4354342523281 is a prime.

It is a super-2 number, since 2×4354342523345² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4354342523345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2553530 + ... + 3902460.

It is an arithmetic number, because the mean of its divisors is an integer number (653152874400).

Almost surely, 2^{4354342523345} is an apocalyptic number.

It is an amenable number.

4354342523345 is a deficient number, since it is larger than the sum of its proper divisors (870880471855).

4354342523345 is a wasteful number, since it uses less digits than its factorization.

4354342523345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994535.

The product of its digits is 10368000, while the sum is 47.

Adding to 4354342523345 its reverse (5433252434534), we get a palindrome (9787594957879).

The spelling of 4354342523345 in words is "four trillion, three hundred fifty-four billion, three hundred forty-two million, five hundred twenty-three thousand, three hundred forty-five".