41056166525 has 12 divisors (see below), whose sum is σ = 55537796544. Its totient is φ = 29859030000.

The previous prime is 41056166519. The next prime is 41056166527. The reversal of 41056166525 is 52566165014.

It is not a de Polignac number, because 41056166525 - 2¹² = 41056162429 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 (41056166527) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 74647301 + ... + 74647850.

It is an arithmetic number, because the mean of its divisors is an integer number (4628149712).

Almost surely, 2^41056166525 is an apocalyptic number.

It is an amenable number.

41056166525 is a deficient number, since it is larger than the sum of its proper divisors (14481630019).

41056166525 is a wasteful number, since it uses less digits than its factorization.

41056166525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149295172 (or 149295167 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 41056166525 in words is "forty-one billion, fifty-six million, one hundred sixty-six thousand, five hundred twenty-five".