3668231005346 has 8 divisors (see below), whose sum is σ = 5521927813164. Its totient is φ = 1827588400960.

The previous prime is 3668231005337. The next prime is 3668231005379. The reversal of 3668231005346 is 6435001328663.

It can be written as a sum of positive squares in 2 ways, for example, as 3423887640625 + 244343364721 = 1850375^2 + 494311^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3668231005346.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3263550155 + ... + 3263551278.

Almost surely, 2^{3668231005346} is an apocalyptic number.

3668231005346 is a deficient number, since it is larger than the sum of its proper divisors (1853696807818).

3668231005346 is a wasteful number, since it uses less digits than its factorization.

3668231005346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6527101716.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 3668231005346 in words is "three trillion, six hundred sixty-eight billion, two hundred thirty-one million, five thousand, three hundred forty-six".