602591002271 has 8 divisors (see below), whose sum is σ = 640125644400. Its totient is φ = 565638292800.

The previous prime is 602591002243. The next prime is 602591002381. The reversal of 602591002271 is 172200195206.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-602591002271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602591002201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145481030 + ... + 145485171.

It is an arithmetic number, because the mean of its divisors is an integer number (80015705550).

Almost surely, 2^602591002271 is an apocalyptic number.

602591002271 is a deficient number, since it is larger than the sum of its proper divisors (37534642129).

602591002271 is a wasteful number, since it uses less digits than its factorization.

602591002271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290966329.

The product of its (nonzero) digits is 15120, while the sum is 35.

Adding to 602591002271 its reverse (172200195206), we get a palindrome (774791197477).

The spelling of 602591002271 in words is "six hundred two billion, five hundred ninety-one million, two thousand, two hundred seventy-one".