541245325165399 has 16 divisors (see below), whose sum is σ = 591346042934976. Its totient is φ = 493355183257600.

The previous prime is 541245325165381. The next prime is 541245325165411. The reversal of 541245325165399 is 993561523542145.

It is not a de Polignac number, because 541245325165399 - 2⁵ = 541245325165367 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 541245325165399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541245325165339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2833976107 + ... + 2834167084.

It is an arithmetic number, because the mean of its divisors is an integer number (36959127683436).

Almost surely, 2^{541245325165399} is an apocalyptic number.

541245325165399 is a deficient number, since it is larger than the sum of its proper divisors (50100717769577).

541245325165399 is a wasteful number, since it uses less digits than its factorization.

541245325165399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5668143386.

The product of its digits is 174960000, while the sum is 64.

The spelling of 541245325165399 in words is "five hundred forty-one trillion, two hundred forty-five billion, three hundred twenty-five million, one hundred sixty-five thousand, three hundred ninety-nine".