5388603643 has 2 divisors, whose sum is σ = 5388603644. Its totient is φ = 5388603642.

The previous prime is 5388603641. The next prime is 5388603659. The reversal of 5388603643 is 3463068835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5388603643 - 2¹ = 5388603641 is a prime.

Together with 5388603641, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5388603593 and 5388603602.

It is not a weakly prime, because it can be changed into another prime (5388603641) 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, 2694301821 + 2694301822.

It is an arithmetic number, because the mean of its divisors is an integer number (2694301822).

Almost surely, 2^5388603643 is an apocalyptic number.

5388603643 is a deficient number, since it is larger than the sum of its proper divisors (1).

5388603643 is an equidigital number, since it uses as much as digits as its factorization.

5388603643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The square root of 5388603643 is about 73407.1089404834. The cubic root of 5388603643 is about 1753.1755829398.

The spelling of 5388603643 in words is "five billion, three hundred eighty-eight million, six hundred three thousand, six hundred forty-three".