3206644146243 has 16 divisors (see below), whose sum is σ = 4797619408800. Its totient is φ = 2116596794400.

The previous prime is 3206644146191. The next prime is 3206644146269. The reversal of 3206644146243 is 3426414466023.

3206644146243 is a `hidden beast` number, since 3 + 2 + 0 + 6 + 6 + 4 + 4 + 14 + 624 + 3 = 666.

It is not a de Polignac number, because 3206644146243 - 2⁶ = 3206644146179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3206644141243) 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 15 ways as a sum of consecutive naturals, for example, 587940828 + ... + 587946281.

It is an arithmetic number, because the mean of its divisors is an integer number (299851213050).

Almost surely, 2^{3206644146243} is an apocalyptic number.

3206644146243 is a deficient number, since it is larger than the sum of its proper divisors (1590975262557).

3206644146243 is a wasteful number, since it uses less digits than its factorization.

3206644146243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175887219 (or 1175887213 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 45.

The spelling of 3206644146243 in words is "three trillion, two hundred six billion, six hundred forty-four million, one hundred forty-six thousand, two hundred forty-three".