662204222602 has 8 divisors (see below), whose sum is σ = 1069714513476. Its totient is φ = 305632718112.

The previous prime is 662204222593. The next prime is 662204222611. The reversal of 662204222602 is 206222402266.

It is an interprime number because it is at equal distance from previous prime (662204222593) and next prime (662204222611).

It can be written as a sum of positive squares in 2 ways, for example, as 642932952561 + 19271270041 = 801831^2 + 138821^2 .

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

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, 12734696563 + ... + 12734696614.

Almost surely, 2^662204222602 is an apocalyptic number.

662204222602 is a deficient number, since it is larger than the sum of its proper divisors (407510290874).

662204222602 is a wasteful number, since it uses less digits than its factorization.

662204222602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25469393192.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 662204222602 its reverse (206222402266), we get a palindrome (868426624868).

The spelling of 662204222602 in words is "six hundred sixty-two billion, two hundred four million, two hundred twenty-two thousand, six hundred two".