5356420357 has 2 divisors, whose sum is σ = 5356420358. Its totient is φ = 5356420356.

The previous prime is 5356420351. The next prime is 5356420361. The reversal of 5356420357 is 7530246535.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5131000161 + 225420196 = 71631^2 + 15014^2 .

It is a cyclic number.

It is not a de Polignac number, because 5356420357 - 2¹⁹ = 5355896069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5356420351) 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 as a sum of consecutive naturals, namely, 2678210178 + 2678210179.

It is an arithmetic number, because the mean of its divisors is an integer number (2678210179).

Almost surely, 2^5356420357 is an apocalyptic number.

It is an amenable number.

5356420357 is a deficient number, since it is larger than the sum of its proper divisors (1).

5356420357 is an equidigital number, since it uses as much as digits as its factorization.

5356420357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378000, while the sum is 40.

The square root of 5356420357 is about 73187.5696891214. The cubic root of 5356420357 is about 1749.6783470874.

The spelling of 5356420357 in words is "five billion, three hundred fifty-six million, four hundred twenty thousand, three hundred fifty-seven".