41085858251 has 8 divisors (see below), whose sum is σ = 41172287904. Its totient is φ = 40999521280.

The previous prime is 41085858221. The next prime is 41085858271. The reversal of 41085858251 is 15285858014.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41085858251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41085858196 and 41085858205.

It is not an unprimeable number, because it can be changed into a prime (41085858221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 902795 + ... + 947211.

It is an arithmetic number, because the mean of its divisors is an integer number (5146535988).

Almost surely, 2^41085858251 is an apocalyptic number.

41085858251 is a deficient number, since it is larger than the sum of its proper divisors (86429653).

41085858251 is an equidigital number, since it uses as much as digits as its factorization.

41085858251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46341.

The product of its (nonzero) digits is 512000, while the sum is 47.

The spelling of 41085858251 in words is "forty-one billion, eighty-five million, eight hundred fifty-eight thousand, two hundred fifty-one".