40673704033667 has 8 divisors (see below), whose sum is σ = 41062038492096. Its totient is φ = 40285521545512.

The previous prime is 40673704033663. The next prime is 40673704033691. The reversal of 40673704033667 is 76633040737604.

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

It is a cyclic number.

It is not a de Polignac number, because 40673704033667 - 2² = 40673704033663 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40673704033663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37454693 + ... + 38525334.

It is an arithmetic number, because the mean of its divisors is an integer number (5132754811512).

Almost surely, 2^{40673704033667} is an apocalyptic number.

40673704033667 is a deficient number, since it is larger than the sum of its proper divisors (388334458429).

40673704033667 is a wasteful number, since it uses less digits than its factorization.

40673704033667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75985137.

The product of its (nonzero) digits is 32006016, while the sum is 56.

The spelling of 40673704033667 in words is "forty trillion, six hundred seventy-three billion, seven hundred four million, thirty-three thousand, six hundred sixty-seven".