5367328261 has 2 divisors, whose sum is σ = 5367328262. Its totient is φ = 5367328260.

The previous prime is 5367328243. The next prime is 5367328271. The reversal of 5367328261 is 1628237635.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3845860225 + 1521468036 = 62015^2 + 39006^2 .

It is a cyclic number.

It is not a de Polignac number, because 5367328261 - 2¹³ = 5367320069 is a prime.

It is a super-2 number, since 2×5367328261² = 57616425322658568242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5367328271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2683664130 + 2683664131.

It is an arithmetic number, because the mean of its divisors is an integer number (2683664131).

Almost surely, 2^5367328261 is an apocalyptic number.

It is an amenable number.

5367328261 is a deficient number, since it is larger than the sum of its proper divisors (1).

5367328261 is an equidigital number, since it uses as much as digits as its factorization.

5367328261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 43.

The square root of 5367328261 is about 73262.0519846394. The cubic root of 5367328261 is about 1750.8652332030.

The spelling of 5367328261 in words is "five billion, three hundred sixty-seven million, three hundred twenty-eight thousand, two hundred sixty-one".