41086535691 has 16 divisors (see below), whose sum is σ = 57169442304. Its totient is φ = 26197558464.

The previous prime is 41086535681. The next prime is 41086535723. The reversal of 41086535691 is 19653568014.

It is not a de Polignac number, because 41086535691 - 2²³ = 41078147083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41086535691.

It is not an unprimeable number, because it can be changed into a prime (41086535621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 897930 + ... + 942576.

It is an arithmetic number, because the mean of its divisors is an integer number (3573090144).

Almost surely, 2^41086535691 is an apocalyptic number.

41086535691 is a deficient number, since it is larger than the sum of its proper divisors (16082906613).

41086535691 is a wasteful number, since it uses less digits than its factorization.

41086535691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58010.

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 41086535691 in words is "forty-one billion, eighty-six million, five hundred thirty-five thousand, six hundred ninety-one".