1662314366204 has 12 divisors (see below), whose sum is σ = 3080170737504. Its totient is φ = 782265584064.

The previous prime is 1662314366177. The next prime is 1662314366243. The reversal of 1662314366204 is 4026634132661.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12222899684 + ... + 12222899819.

It is an arithmetic number, because the mean of its divisors is an integer number (256680894792).

Almost surely, 2^{1662314366204} is an apocalyptic number.

It is an amenable number.

1662314366204 is a deficient number, since it is larger than the sum of its proper divisors (1417856371300).

1662314366204 is a wasteful number, since it uses less digits than its factorization.

1662314366204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24445799524 (or 24445799522 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 44.

Adding to 1662314366204 its reverse (4026634132661), we get a palindrome (5688948498865).

The spelling of 1662314366204 in words is "one trillion, six hundred sixty-two billion, three hundred fourteen million, three hundred sixty-six thousand, two hundred four".