40674341109 has 8 divisors (see below), whose sum is σ = 54265917472. Its totient is φ = 27099496080.

The previous prime is 40674341093. The next prime is 40674341153. The reversal of 40674341109 is 90114347604.

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

It is not a de Polignac number, because 40674341109 - 2⁴ = 40674341093 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 (40674341159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4177159 + ... + 4186884.

It is an arithmetic number, because the mean of its divisors is an integer number (6783239684).

Almost surely, 2^40674341109 is an apocalyptic number.

It is an amenable number.

40674341109 is a deficient number, since it is larger than the sum of its proper divisors (13591576363).

40674341109 is a wasteful number, since it uses less digits than its factorization.

40674341109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8365667.

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 40674341109 in words is "forty billion, six hundred seventy-four million, three hundred forty-one thousand, one hundred nine".