5342522309 has 2 divisors, whose sum is σ = 5342522310. Its totient is φ = 5342522308.

The previous prime is 5342522293. The next prime is 5342522329. The reversal of 5342522309 is 9032252435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4362206209 + 980316100 = 66047^2 + 31310^2 .

It is a cyclic number.

It is not a de Polignac number, because 5342522309 - 2⁴ = 5342522293 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5342522329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2671261154 + 2671261155.

It is an arithmetic number, because the mean of its divisors is an integer number (2671261155).

Almost surely, 2^5342522309 is an apocalyptic number.

It is an amenable number.

5342522309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5342522309 is an equidigital number, since it uses as much as digits as its factorization.

5342522309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 5342522309 is about 73092.5598744496. The cubic root of 5342522309 is about 1748.1637674562.

The spelling of 5342522309 in words is "five billion, three hundred forty-two million, five hundred twenty-two thousand, three hundred nine".