41723976815 has 4 divisors (see below), whose sum is σ = 50068772184. Its totient is φ = 33379181448.

The previous prime is 41723976799. The next prime is 41723976859. The reversal of 41723976815 is 51867932714.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41723976815 - 2⁴ = 41723976799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4172397677 + ... + 4172397686.

It is an arithmetic number, because the mean of its divisors is an integer number (12517193046).

Almost surely, 2^41723976815 is an apocalyptic number.

41723976815 is a deficient number, since it is larger than the sum of its proper divisors (8344795369).

41723976815 is an equidigital number, since it uses as much as digits as its factorization.

41723976815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8344795368.

The product of its digits is 2540160, while the sum is 53.

The spelling of 41723976815 in words is "forty-one billion, seven hundred twenty-three million, nine hundred seventy-six thousand, eight hundred fifteen".