662123313314 has 8 divisors (see below), whose sum is σ = 993189489708. Its totient is φ = 331060150080.

The previous prime is 662123313251. The next prime is 662123313347. The reversal of 662123313314 is 413313321266.

It can be written as a sum of positive squares in 2 ways, for example, as 572342180089 + 89781133225 = 756533^2 + 299635^2 .

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

It is a Curzon 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, 85547 + ... + 1153934.

Almost surely, 2^662123313314 is an apocalyptic number.

662123313314 is a deficient number, since it is larger than the sum of its proper divisors (331066176394).

662123313314 is a wasteful number, since it uses less digits than its factorization.

662123313314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506580.

The product of its digits is 46656, while the sum is 35.

The spelling of 662123313314 in words is "six hundred sixty-two billion, one hundred twenty-three million, three hundred thirteen thousand, three hundred fourteen".