602406053603 has 4 divisors (see below), whose sum is σ = 602409282288. Its totient is φ = 602402824920.

The previous prime is 602406053593. The next prime is 602406053609. The reversal of 602406053603 is 306350604206.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 602406053603 - 2⁶ = 602406053539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (602406053609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1316108 + ... + 1713753.

It is an arithmetic number, because the mean of its divisors is an integer number (150602320572).

Almost surely, 2^602406053603 is an apocalyptic number.

602406053603 is a deficient number, since it is larger than the sum of its proper divisors (3228685).

602406053603 is a wasteful number, since it uses less digits than its factorization.

602406053603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3228684.

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 602406053603 its reverse (306350604206), we get a palindrome (908756657809).

The spelling of 602406053603 in words is "six hundred two billion, four hundred six million, fifty-three thousand, six hundred three".