5378748863 has 2 divisors, whose sum is σ = 5378748864. Its totient is φ = 5378748862.

The previous prime is 5378748853. The next prime is 5378748923. The reversal of 5378748863 is 3688478735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5378748863 - 2⁸ = 5378748607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5378748833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2689374431 + 2689374432.

It is an arithmetic number, because the mean of its divisors is an integer number (2689374432).

Almost surely, 2^5378748863 is an apocalyptic number.

5378748863 is a deficient number, since it is larger than the sum of its proper divisors (1).

5378748863 is an equidigital number, since it uses as much as digits as its factorization.

5378748863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27095040, while the sum is 59.

The square root of 5378748863 is about 73339.9540700702. The cubic root of 5378748863 is about 1752.1061839022.

The spelling of 5378748863 in words is "five billion, three hundred seventy-eight million, seven hundred forty-eight thousand, eight hundred sixty-three".