3563675975666 has 8 divisors (see below), whose sum is σ = 5348616414384. Its totient is φ = 1780803837540.

The previous prime is 3563675975641. The next prime is 3563675975669. The reversal of 3563675975666 is 6665795763653.

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

It is a junction number, because it is equal to n+sod(n) for n = 3563675975593 and 3563675975602.

It is not an unprimeable number, because it can be changed into a prime (3563675975669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517070840 + ... + 517077731.

It is an arithmetic number, because the mean of its divisors is an integer number (668577051798).

Almost surely, 2^{3563675975666} is an apocalyptic number.

3563675975666 is a deficient number, since it is larger than the sum of its proper divisors (1784940438718).

3563675975666 is a wasteful number, since it uses less digits than its factorization.

3563675975666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034150296.

The product of its digits is 3857868000, while the sum is 74.

The spelling of 3563675975666 in words is "three trillion, five hundred sixty-three billion, six hundred seventy-five million, nine hundred seventy-five thousand, six hundred sixty-six".