41344378077 has 4 divisors (see below), whose sum is σ = 55125837440. Its totient is φ = 27562918716.

The previous prime is 41344378067. The next prime is 41344378079. The reversal of 41344378077 is 77087344314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 41344378077 - 2⁶ = 41344378013 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 (41344378079) 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, 6890729677 + ... + 6890729682.

It is an arithmetic number, because the mean of its divisors is an integer number (13781459360).

Almost surely, 2^41344378077 is an apocalyptic number.

It is an amenable number.

41344378077 is a deficient number, since it is larger than the sum of its proper divisors (13781459363).

41344378077 is a wasteful number, since it uses less digits than its factorization.

41344378077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13781459362.

The product of its (nonzero) digits is 1580544, while the sum is 48.

The spelling of 41344378077 in words is "forty-one billion, three hundred forty-four million, three hundred seventy-eight thousand, seventy-seven".