41540613799 has 4 divisors (see below), whose sum is σ = 41541027264. Its totient is φ = 41540200336.

The previous prime is 41540613791. The next prime is 41540613833. The reversal of 41540613799 is 99731604514.

41540613799 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 41540613799 - 2³ = 41540613791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41540613791) 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, 51459 + ... + 292795.

It is an arithmetic number, because the mean of its divisors is an integer number (10385256816).

Almost surely, 2^41540613799 is an apocalyptic number.

41540613799 is a deficient number, since it is larger than the sum of its proper divisors (413465).

41540613799 is a wasteful number, since it uses less digits than its factorization.

41540613799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413464.

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 41540613799 in words is "forty-one billion, five hundred forty million, six hundred thirteen thousand, seven hundred ninety-nine".