41438317349 has 64 divisors (see below), whose sum is σ = 52124083200. Its totient is φ = 32383411200.

The previous prime is 41438317337. The next prime is 41438317381. The reversal of 41438317349 is 94371383414.

41438317349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 41438317349 - 2⁸ = 41438317093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41438317399) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 42675434 + ... + 42676404.

It is an arithmetic number, because the mean of its divisors is an integer number (814438800).

Almost surely, 2^41438317349 is an apocalyptic number.

It is an amenable number.

41438317349 is a deficient number, since it is larger than the sum of its proper divisors (10685765851).

41438317349 is a wasteful number, since it uses less digits than its factorization.

41438317349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266.

The product of its digits is 870912, while the sum is 47.

The spelling of 41438317349 in words is "forty-one billion, four hundred thirty-eight million, three hundred seventeen thousand, three hundred forty-nine".