40104358232677 has 8 divisors (see below), whose sum is σ = 40231436131800. Its totient is φ = 39977283892224.

The previous prime is 40104358232671. The next prime is 40104358232737. The reversal of 40104358232677 is 77623285340104.

It can be written as a sum of positive squares in 4 ways, for example, as 1362808751236 + 38741549481441 = 1167394^2 + 6224271^2 .

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 40104358232677 - 2³⁹ = 39554602418789 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 (40104358232671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22671849 + ... + 24376657.

It is an arithmetic number, because the mean of its divisors is an integer number (5028929516475).

Almost surely, 2^{40104358232677} is an apocalyptic number.

It is an amenable number.

40104358232677 is a deficient number, since it is larger than the sum of its proper divisors (127077899123).

40104358232677 is a wasteful number, since it uses less digits than its factorization.

40104358232677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779335.

The product of its (nonzero) digits is 6773760, while the sum is 52.

The spelling of 40104358232677 in words is "forty trillion, one hundred four billion, three hundred fifty-eight million, two hundred thirty-two thousand, six hundred seventy-seven".