41025023525569 has 2 divisors, whose sum is σ = 41025023525570. Its totient is φ = 41025023525568.

The previous prime is 41025023525411. The next prime is 41025023525593. The reversal of 41025023525569 is 96552532052014.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40816918771344 + 208104754225 = 6388812^2 + 456185^2 .

It is a cyclic number.

It is not a de Polignac number, because 41025023525569 - 2¹⁷ = 41025023394497 is a prime.

It is a super-2 number, since 2×41025023525569² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41025023525869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20512511762784 + 20512511762785.

It is an arithmetic number, because the mean of its divisors is an integer number (20512511762785).

Almost surely, 2^{41025023525569} is an apocalyptic number.

It is an amenable number.

41025023525569 is a deficient number, since it is larger than the sum of its proper divisors (1).

41025023525569 is an equidigital number, since it uses as much as digits as its factorization.

41025023525569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240000, while the sum is 49.

The spelling of 41025023525569 in words is "forty-one trillion, twenty-five billion, twenty-three million, five hundred twenty-five thousand, five hundred sixty-nine".