41669442365 has 32 divisors (see below), whose sum is σ = 52394290560. Its totient is φ = 31781631744.

The previous prime is 41669442361. The next prime is 41669442449. The reversal of 41669442365 is 56324496614.

It is a cyclic number.

It is not a de Polignac number, because 41669442365 - 2² = 41669442361 is a prime.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41669442361) 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, 3454034 + ... + 3466076.

It is an arithmetic number, because the mean of its divisors is an integer number (1637321580).

Almost surely, 2^41669442365 is an apocalyptic number.

It is an amenable number.

41669442365 is a deficient number, since it is larger than the sum of its proper divisors (10724848195).

41669442365 is a wasteful number, since it uses less digits than its factorization.

41669442365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12461.

The product of its digits is 3732480, while the sum is 50.

The spelling of 41669442365 in words is "forty-one billion, six hundred sixty-nine million, four hundred forty-two thousand, three hundred sixty-five".