2541450705317 has 4 divisors (see below), whose sum is σ = 2541475718880. Its totient is φ = 2541425691756.

The previous prime is 2541450705289. The next prime is 2541450705331. The reversal of 2541450705317 is 7135070541452.

2541450705317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2541450705317 - 2¹⁶ = 2541450639781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541450705377) 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, 12353753 + ... + 12557790.

It is an arithmetic number, because the mean of its divisors is an integer number (635368929720).

Almost surely, 2^{2541450705317} is an apocalyptic number.

It is an amenable number.

2541450705317 is a deficient number, since it is larger than the sum of its proper divisors (25013563).

2541450705317 is a wasteful number, since it uses less digits than its factorization.

2541450705317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25013562.

The product of its (nonzero) digits is 588000, while the sum is 44.

The spelling of 2541450705317 in words is "two trillion, five hundred forty-one billion, four hundred fifty million, seven hundred five thousand, three hundred seventeen".