41819316815 has 8 divisors (see below), whose sum is σ = 50473257408. Its totient is φ = 33262068640.

The previous prime is 41819316797. The next prime is 41819316827. The reversal of 41819316815 is 51861391814.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41819316815 - 2¹⁸ = 41819054671 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 41819316815.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24172151 + ... + 24173880.

It is an arithmetic number, because the mean of its divisors is an integer number (6309157176).

Almost surely, 2^41819316815 is an apocalyptic number.

41819316815 is a deficient number, since it is larger than the sum of its proper divisors (8653940593).

41819316815 is a wasteful number, since it uses less digits than its factorization.

41819316815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48346209.

The product of its digits is 207360, while the sum is 47.

The spelling of 41819316815 in words is "forty-one billion, eight hundred nineteen million, three hundred sixteen thousand, eight hundred fifteen".