41673344399 has 4 divisors (see below), whose sum is σ = 41684787336. Its totient is φ = 41661901464.

The previous prime is 41673344369. The next prime is 41673344413. The reversal of 41673344399 is 99344337614.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99344337614 = 2 ⋅49672168807.

It is a cyclic number.

It is not a de Polignac number, because 41673344399 - 2¹⁶ = 41673278863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41673344399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41673344329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5716004 + ... + 5723289.

It is an arithmetic number, because the mean of its divisors is an integer number (10421196834).

Almost surely, 2^41673344399 is an apocalyptic number.

41673344399 is a deficient number, since it is larger than the sum of its proper divisors (11442937).

41673344399 is a wasteful number, since it uses less digits than its factorization.

41673344399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11442936.

The product of its digits is 5878656, while the sum is 53.

The spelling of 41673344399 in words is "forty-one billion, six hundred seventy-three million, three hundred forty-four thousand, three hundred ninety-nine".