602102100602 has 16 divisors (see below), whose sum is σ = 927583552392. Its totient is φ = 292907949120.

The previous prime is 602102100581. The next prime is 602102100643. The reversal of 602102100602 is 206001201206.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 587477793841 + 14624306761 = 766471^2 + 120931^2 .

It is a super-3 number, since 3×602102100602³ (a number of 36 digits) contains 333 as substring.

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 7 ways as a sum of consecutive naturals, for example, 5589968 + ... + 5696660.

Almost surely, 2^602102100602 is an apocalyptic number.

602102100602 is a deficient number, since it is larger than the sum of its proper divisors (325481451790).

602102100602 is a wasteful number, since it uses less digits than its factorization.

602102100602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182993.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 602102100602 its reverse (206001201206), we get a palindrome (808103301808).

The spelling of 602102100602 in words is "six hundred two billion, one hundred two million, one hundred thousand, six hundred two".