41660382449 has 16 divisors (see below), whose sum is σ = 48866563200. Its totient is φ = 34771213440.

The previous prime is 41660382437. The next prime is 41660382503. The reversal of 41660382449 is 94428306614.

It is a cyclic number.

It is not a de Polignac number, because 41660382449 - 2⁸ = 41660382193 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41660382409) 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, 11327 + ... + 288875.

It is an arithmetic number, because the mean of its divisors is an integer number (3054160200).

Almost surely, 2^41660382449 is an apocalyptic number.

It is an amenable number.

41660382449 is a deficient number, since it is larger than the sum of its proper divisors (7206180751).

41660382449 is a wasteful number, since it uses less digits than its factorization.

41660382449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278120.

The product of its (nonzero) digits is 995328, while the sum is 47.

The spelling of 41660382449 in words is "forty-one billion, six hundred sixty million, three hundred eighty-two thousand, four hundred forty-nine".