5563922993 has 2 divisors, whose sum is σ = 5563922994. Its totient is φ = 5563922992.

The previous prime is 5563922971. The next prime is 5563923073. The reversal of 5563922993 is 3992293655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3599040064 + 1964882929 = 59992^2 + 44327^2 .

It is a cyclic number.

It is not a de Polignac number, because 5563922993 - 2⁶ = 5563922929 is a prime.

It is not a weakly prime, because it can be changed into another prime (5563922953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2781961496 + 2781961497.

It is an arithmetic number, because the mean of its divisors is an integer number (2781961497).

Almost surely, 2^5563922993 is an apocalyptic number.

It is an amenable number.

5563922993 is a deficient number, since it is larger than the sum of its proper divisors (1).

5563922993 is an equidigital number, since it uses as much as digits as its factorization.

5563922993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3936600, while the sum is 53.

The square root of 5563922993 is about 74591.7086075926. The cubic root of 5563922993 is about 1771.9863421818.

The spelling of 5563922993 in words is "five billion, five hundred sixty-three million, nine hundred twenty-two thousand, nine hundred ninety-three".