5002205161 has 4 divisors (see below), whose sum is σ = 5014805572. Its totient is φ = 4989604752.

The previous prime is 5002205129. The next prime is 5002205177. The reversal of 5002205161 is 1615022005.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2540160000 + 2462045161 = 50400^2 + 49619^2 .

It is a cyclic number.

It is not a de Polignac number, because 5002205161 - 2⁵ = 5002205129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5002206161) 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, 6299610 + ... + 6300403.

It is an arithmetic number, because the mean of its divisors is an integer number (1253701393).

Almost surely, 2^5002205161 is an apocalyptic number.

It is an amenable number.

5002205161 is a deficient number, since it is larger than the sum of its proper divisors (12600411).

5002205161 is a wasteful number, since it uses less digits than its factorization.

5002205161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12600410.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 5002205161 is about 70726.2692427644. The cubic root of 5002205161 is about 1710.2272945474.

Adding to 5002205161 its reverse (1615022005), we get a palindrome (6617227166).

The spelling of 5002205161 in words is "five billion, two million, two hundred five thousand, one hundred sixty-one".