283666404666382 has 8 divisors (see below), whose sum is σ = 425499695776296. Its totient is φ = 141833172740952.

The previous prime is 283666404666341. The next prime is 283666404666409.

283666404666382 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243673 + ... + 23819995.

It is an arithmetic number, because the mean of its divisors is an integer number (53187461972037).

Almost surely, 2^{283666404666382} is an apocalyptic number.

283666404666382 is a deficient number, since it is larger than the sum of its proper divisors (141833291109914).

283666404666382 is a wasteful number, since it uses less digits than its factorization.

283666404666382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29592242.

The product of its (nonzero) digits is 1719926784, while the sum is 70.

The spelling of 283666404666382 in words is "two hundred eighty-three trillion, six hundred sixty-six billion, four hundred four million, six hundred sixty-six thousand, three hundred eighty-two".