5222341261 has 4 divisors (see below), whose sum is σ = 5224559292. Its totient is φ = 5220123232.

The previous prime is 5222341213. The next prime is 5222341277. The reversal of 5222341261 is 1621432225.

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 3303375625 + 1918965636 = 57475^2 + 43806^2 .

It is a cyclic number.

It is not a de Polignac number, because 5222341261 - 2⁹ = 5222340749 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 (5222341361) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1105480 + ... + 1110193.

It is an arithmetic number, because the mean of its divisors is an integer number (1306139823).

Almost surely, 2^5222341261 is an apocalyptic number.

It is an amenable number.

5222341261 is a deficient number, since it is larger than the sum of its proper divisors (2218031).

5222341261 is a wasteful number, since it uses less digits than its factorization.

5222341261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2218030.

The product of its digits is 5760, while the sum is 28.

The square root of 5222341261 is about 72265.7682516418. The cubic root of 5222341261 is about 1734.9558035067.

Adding to 5222341261 its reverse (1621432225), we get a palindrome (6843773486).

The spelling of 5222341261 in words is "five billion, two hundred twenty-two million, three hundred forty-one thousand, two hundred sixty-one".