41662003617 has 32 divisors (see below), whose sum is σ = 66661042560. Its totient is φ = 25564196160.

The previous prime is 41662003613. The next prime is 41662003619. The reversal of 41662003617 is 71630026614.

It is a happy number.

41662003617 is a `hidden beast` number, since 4 + 16 + 6 + 20 + 0 + 3 + 617 = 666.

It is not a de Polignac number, because 41662003617 - 2² = 41662003613 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41662003613) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49234 + ... + 292827.

It is an arithmetic number, because the mean of its divisors is an integer number (2083157580).

Almost surely, 2^41662003617 is an apocalyptic number.

It is an amenable number.

41662003617 is a deficient number, since it is larger than the sum of its proper divisors (24999038943).

41662003617 is a wasteful number, since it uses less digits than its factorization.

41662003617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342430 (or 342424 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 41662003617 in words is "forty-one billion, six hundred sixty-two million, three thousand, six hundred seventeen".