5322071261 has 4 divisors (see below), whose sum is σ = 5731461372. Its totient is φ = 4912681152.

The previous prime is 5322071243. The next prime is 5322071291. The reversal of 5322071261 is 1621702235.

It is a happy number.

5322071261 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 615288025 + 4706783236 = 24805^2 + 68606^2 .

It is a cyclic number.

It is not a de Polignac number, because 5322071261 - 2⁶ = 5322071197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5322071291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204695036 + ... + 204695061.

It is an arithmetic number, because the mean of its divisors is an integer number (1432865343).

Almost surely, 2^5322071261 is an apocalyptic number.

It is an amenable number.

5322071261 is a deficient number, since it is larger than the sum of its proper divisors (409390111).

5322071261 is a wasteful number, since it uses less digits than its factorization.

5322071261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409390110.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5322071261 is about 72952.5274476491. The cubic root of 5322071261 is about 1745.9302720333.

Adding to 5322071261 its reverse (1621702235), we get a palindrome (6943773496).

The spelling of 5322071261 in words is "five billion, three hundred twenty-two million, seventy-one thousand, two hundred sixty-one".