4541361235273 has 4 divisors (see below), whose sum is σ = 4560205058068. Its totient is φ = 4522517412480.

The previous prime is 4541361235267. The next prime is 4541361235297. The reversal of 4541361235273 is 3725321631454.

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 1706542484409 + 2834818750864 = 1306347^2 + 1683692^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4541361235273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4541361235223) 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, 9421911036 + ... + 9421911517.

It is an arithmetic number, because the mean of its divisors is an integer number (1140051264517).

Almost surely, 2^{4541361235273} is an apocalyptic number.

It is an amenable number.

4541361235273 is a deficient number, since it is larger than the sum of its proper divisors (18843822795).

4541361235273 is a wasteful number, since it uses less digits than its factorization.

4541361235273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18843822794.

The product of its digits is 1814400, while the sum is 46.

The spelling of 4541361235273 in words is "four trillion, five hundred forty-one billion, three hundred sixty-one million, two hundred thirty-five thousand, two hundred seventy-three".