4565741473361 has 4 divisors (see below), whose sum is σ = 4577127362724. Its totient is φ = 4554355584000.

The previous prime is 4565741473327. The next prime is 4565741473373. The reversal of 4565741473361 is 1633741475654.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4452522010000 + 113219463361 = 2110100^2 + 336481^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4565741473361 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4565741473297 and 4565741473306.

It is not an unprimeable number, because it can be changed into a prime (4565741470361) 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, 5692944080 + ... + 5692944881.

It is an arithmetic number, because the mean of its divisors is an integer number (1144281840681).

Almost surely, 2^{4565741473361} is an apocalyptic number.

It is an amenable number.

4565741473361 is a deficient number, since it is larger than the sum of its proper divisors (11385889363).

4565741473361 is a wasteful number, since it uses less digits than its factorization.

4565741473361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11385889362.

The product of its digits is 25401600, while the sum is 56.

The spelling of 4565741473361 in words is "four trillion, five hundred sixty-five billion, seven hundred forty-one million, four hundred seventy-three thousand, three hundred sixty-one".