5044037871563 has 2 divisors, whose sum is σ = 5044037871564. Its totient is φ = 5044037871562.

The previous prime is 5044037871557. The next prime is 5044037871619. The reversal of 5044037871563 is 3651787304405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5044037871563 - 2¹⁸ = 5044037609419 is a prime.

It is not a weakly prime, because it can be changed into another prime (5044037871553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2522018935781 + 2522018935782.

It is an arithmetic number, because the mean of its divisors is an integer number (2522018935782).

Almost surely, 2^{5044037871563} is an apocalyptic number.

5044037871563 is a deficient number, since it is larger than the sum of its proper divisors (1).

5044037871563 is an equidigital number, since it uses as much as digits as its factorization.

5044037871563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 5044037871563 in words is "five trillion, forty-four billion, thirty-seven million, eight hundred seventy-one thousand, five hundred sixty-three".