41661464005 has 16 divisors (see below), whose sum is σ = 57142761984. Its totient is φ = 28564341120.

The previous prime is 41661463997. The next prime is 41661464017. The reversal of 41661464005 is 50046416614.

It is not a de Polignac number, because 41661464005 - 2³ = 41661463997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232785 + ... + 370825.

It is an arithmetic number, because the mean of its divisors is an integer number (3571422624).

Almost surely, 2^41661464005 is an apocalyptic number.

It is an amenable number.

41661464005 is a deficient number, since it is larger than the sum of its proper divisors (15481297979).

41661464005 is a wasteful number, since it uses less digits than its factorization.

41661464005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146676.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 41661464005 in words is "forty-one billion, six hundred sixty-one million, four hundred sixty-four thousand, five".