41251884085 has 8 divisors (see below), whose sum is σ = 49505708376. Its totient is φ = 32999208960.

The previous prime is 41251884077. The next prime is 41251884139. The reversal of 41251884085 is 58048815214.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 14615359236 + 26636524849 = 120894^2 + 163207^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41251884085 - 2³ = 41251884077 is a prime.

It is a Duffinian number.

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, 206236 + ... + 353605.

It is an arithmetic number, because the mean of its divisors is an integer number (6188213547).

Almost surely, 2^41251884085 is an apocalyptic number.

It is an amenable number.

41251884085 is a deficient number, since it is larger than the sum of its proper divisors (8253824291).

41251884085 is a wasteful number, since it uses less digits than its factorization.

41251884085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574583.

The product of its (nonzero) digits is 409600, while the sum is 46.

The spelling of 41251884085 in words is "forty-one billion, two hundred fifty-one million, eight hundred eighty-four thousand, eighty-five".