41525026405 has 8 divisors (see below), whose sum is σ = 50287188600. Its totient is φ = 32915249856.

The previous prime is 41525026399. The next prime is 41525026429. The reversal of 41525026405 is 50462052514.

It can be written as a sum of positive squares in 4 ways, for example, as 1325979396 + 40199047009 = 36414^2 + 200497^2 .

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 41525026405 - 2⁵ = 41525026373 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38095810 + ... + 38096899.

It is an arithmetic number, because the mean of its divisors is an integer number (6285898575).

Almost surely, 2^41525026405 is an apocalyptic number.

It is an amenable number.

41525026405 is a deficient number, since it is larger than the sum of its proper divisors (8762162195).

41525026405 is a wasteful number, since it uses less digits than its factorization.

41525026405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76192823.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 41525026405 its reverse (50462052514), we get a palindrome (91987078919).

The spelling of 41525026405 in words is "forty-one billion, five hundred twenty-five million, twenty-six thousand, four hundred five".