4305541233145 has 8 divisors (see below), whose sum is σ = 5169067204104. Its totient is φ = 3442821170304.

The previous prime is 4305541233121. The next prime is 4305541233193. The reversal of 4305541233145 is 5413321455034.

It can be written as a sum of positive squares in 4 ways, for example, as 26087741289 + 4279453491856 = 161517^2 + 2068684^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4305541233145 - 2⁹ = 4305541232633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4305541233098 and 4305541233107.

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, 201465274 + ... + 201486643.

It is an arithmetic number, because the mean of its divisors is an integer number (646133400513).

Almost surely, 2^{4305541233145} is an apocalyptic number.

It is an amenable number.

4305541233145 is a deficient number, since it is larger than the sum of its proper divisors (863525970959).

4305541233145 is a wasteful number, since it uses less digits than its factorization.

4305541233145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402954059.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 4305541233145 its reverse (5413321455034), we get a palindrome (9718862688179).

The spelling of 4305541233145 in words is "four trillion, three hundred five billion, five hundred forty-one million, two hundred thirty-three thousand, one hundred forty-five".