41065454711957 has 8 divisors (see below), whose sum is σ = 44228574879384. Its totient is φ = 37902940121088.

The previous prime is 41065454711887. The next prime is 41065454711987. The reversal of 41065454711957 is 75911745456014.

It can be written as a sum of positive squares in 4 ways, for example, as 8566778732836 + 32498675979121 = 2926906^2 + 5700761^2 .

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 41065454711957 - 2³⁰ = 41064380970133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41065454711896 and 41065454711905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41065454711987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151253288 + ... + 151524545.

It is an arithmetic number, because the mean of its divisors is an integer number (5528571859923).

Almost surely, 2^{41065454711957} is an apocalyptic number.

It is an amenable number.

41065454711957 is a deficient number, since it is larger than the sum of its proper divisors (3163120167427).

41065454711957 is a wasteful number, since it uses less digits than its factorization.

41065454711957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302788279.

The product of its (nonzero) digits is 21168000, while the sum is 59.

The spelling of 41065454711957 in words is "forty-one trillion, sixty-five billion, four hundred fifty-four million, seven hundred eleven thousand, nine hundred fifty-seven".