5393198824863 has 4 divisors (see below), whose sum is σ = 7190931766488. Its totient is φ = 3595465883240.

The previous prime is 5393198824843. The next prime is 5393198824879. The reversal of 5393198824863 is 3684288913935.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5393198824863 - 2⁶ = 5393198824799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5393198824843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 898866470808 + ... + 898866470813.

It is an arithmetic number, because the mean of its divisors is an integer number (1797732941622).

Almost surely, 2^{5393198824863} is an apocalyptic number.

5393198824863 is a deficient number, since it is larger than the sum of its proper divisors (1797732941625).

5393198824863 is a wasteful number, since it uses less digits than its factorization.

5393198824863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1797732941624.

The product of its digits is 268738560, while the sum is 69.

The spelling of 5393198824863 in words is "five trillion, three hundred ninety-three billion, one hundred ninety-eight million, eight hundred twenty-four thousand, eight hundred sixty-three".